63981288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 210562560

約数和(自身を除く): 146581272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 47, 56, 63, 72, 73, 74, 84, 94, 111, 126, 141, 146, 148, 168, 188, 219, 222, 252, 259, 282, 292, 296, 329, 333, 376, 423, 438, 444, 504, 511, 518, 564, 584, 657, 658, 666, 777, 846, 876, 888, 987, 1022, 1036, 1128, 1314, 1316, 1332, 1533, 1554, 1692, 1739, 1752, 1974, 2044, 2072, 2331, 2628, 2632, 2664, 2701, 2961, 3066, 3108, 3384, 3431, 3478, 3948, 4088, 4599, 4662, 5217, 5256, 5402, 5922, 6132, 6216, 6862, 6956, 7896, 8103, 9198, 9324, 10293, 10434, 10804, 11844, 12173, 12264, 13724, 13912, 15651, 16206, 18396, 18648, 18907, 20586, 20868, 21608, 23688, 24017, 24309, 24346, 27448, 30879, 31302, 32412, 36519, 36792, 37814, 41172, 41736, 48034, 48618, 48692, 56721, 61758, 62604, 64824, 72051, 73038, 75628, 82344, 96068, 97236, 97384, 109557, 113442, 123516, 125208, 126947, 144102, 146076, 151256, 170163, 192136, 194472, 216153, 219114, 226884, 247032, 253894, 288204, 292152, 340326, 380841, 432306, 438228, 453768, 507788, 576408, 680652, 761682, 864612, 876456, 888629, 1015576, 1142523, 1361304, 1523364, 1729224, 1777258, 2285046, 2665887, 3046728, 3554516, 4570092, 5331774, 7109032, 7997661, 9140184, 10663548, 15995322, 21327096, 31990644, 63981288]

約数ペア:

[(1, 63981288), (2, 31990644), (3, 21327096), (4, 15995322), (6, 10663548), (7, 9140184), (8, 7997661), (9, 7109032), (12, 5331774), (14, 4570092), (18, 3554516), (21, 3046728), (24, 2665887), (28, 2285046), (36, 1777258), (37, 1729224), (42, 1523364), (47, 1361304), (56, 1142523), (63, 1015576), (72, 888629), (73, 876456), (74, 864612), (84, 761682), (94, 680652), (111, 576408), (126, 507788), (141, 453768), (146, 438228), (148, 432306), (168, 380841), (188, 340326), (219, 292152), (222, 288204), (252, 253894), (259, 247032), (282, 226884), (292, 219114), (296, 216153), (329, 194472), (333, 192136), (376, 170163), (423, 151256), (438, 146076), (444, 144102), (504, 126947), (511, 125208), (518, 123516), (564, 113442), (584, 109557), (657, 97384), (658, 97236), (666, 96068), (777, 82344), (846, 75628), (876, 73038), (888, 72051), (987, 64824), (1022, 62604), (1036, 61758), (1128, 56721), (1314, 48692), (1316, 48618), (1332, 48034), (1533, 41736), (1554, 41172), (1692, 37814), (1739, 36792), (1752, 36519), (1974, 32412), (2044, 31302), (2072, 30879), (2331, 27448), (2628, 24346), (2632, 24309), (2664, 24017), (2701, 23688), (2961, 21608), (3066, 20868), (3108, 20586), (3384, 18907), (3431, 18648), (3478, 18396), (3948, 16206), (4088, 15651), (4599, 13912), (4662, 13724), (5217, 12264), (5256, 12173), (5402, 11844), (5922, 10804), (6132, 10434), (6216, 10293), (6862, 9324), (6956, 9198), (7896, 8103)]