38341368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 118188720

約数和(自身を除く): 79847352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 137, 138, 156, 169, 184, 207, 234, 274, 276, 299, 312, 338, 411, 414, 468, 507, 548, 552, 598, 676, 822, 828, 897, 936, 1014, 1096, 1196, 1233, 1352, 1521, 1644, 1656, 1781, 1794, 2028, 2392, 2466, 2691, 3042, 3151, 3288, 3562, 3588, 3887, 4056, 4932, 5343, 5382, 6084, 6302, 7124, 7176, 7774, 9453, 9864, 10686, 10764, 11661, 12168, 12604, 14248, 15548, 16029, 18906, 21372, 21528, 23153, 23322, 25208, 28359, 31096, 32058, 34983, 37812, 40963, 42744, 46306, 46644, 56718, 64116, 69459, 69966, 75624, 81926, 92612, 93288, 113436, 122889, 128232, 138918, 139932, 163852, 185224, 208377, 226872, 245778, 277836, 279864, 327704, 368667, 416754, 491556, 532519, 555672, 737334, 833508, 983112, 1065038, 1474668, 1597557, 1667016, 2130076, 2949336, 3195114, 4260152, 4792671, 6390228, 9585342, 12780456, 19170684, 38341368]

約数ペア:

[(1, 38341368), (2, 19170684), (3, 12780456), (4, 9585342), (6, 6390228), (8, 4792671), (9, 4260152), (12, 3195114), (13, 2949336), (18, 2130076), (23, 1667016), (24, 1597557), (26, 1474668), (36, 1065038), (39, 983112), (46, 833508), (52, 737334), (69, 555672), (72, 532519), (78, 491556), (92, 416754), (104, 368667), (117, 327704), (137, 279864), (138, 277836), (156, 245778), (169, 226872), (184, 208377), (207, 185224), (234, 163852), (274, 139932), (276, 138918), (299, 128232), (312, 122889), (338, 113436), (411, 93288), (414, 92612), (468, 81926), (507, 75624), (548, 69966), (552, 69459), (598, 64116), (676, 56718), (822, 46644), (828, 46306), (897, 42744), (936, 40963), (1014, 37812), (1096, 34983), (1196, 32058), (1233, 31096), (1352, 28359), (1521, 25208), (1644, 23322), (1656, 23153), (1781, 21528), (1794, 21372), (2028, 18906), (2392, 16029), (2466, 15548), (2691, 14248), (3042, 12604), (3151, 12168), (3288, 11661), (3562, 10764), (3588, 10686), (3887, 9864), (4056, 9453), (4932, 7774), (5343, 7176), (5382, 7124), (6084, 6302)]