65864484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 199600128

約数和(自身を除く): 133735644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 67, 83, 84, 94, 126, 134, 141, 166, 188, 201, 249, 252, 268, 282, 329, 332, 402, 423, 469, 498, 564, 581, 603, 658, 747, 804, 846, 938, 987, 996, 1162, 1206, 1316, 1407, 1494, 1692, 1743, 1876, 1974, 2324, 2412, 2814, 2961, 2988, 3149, 3486, 3901, 3948, 4221, 5229, 5561, 5628, 5922, 6298, 6972, 7802, 8442, 9447, 10458, 11122, 11703, 11844, 12596, 15604, 16683, 16884, 18894, 20916, 22043, 22244, 23406, 27307, 28341, 33366, 35109, 37788, 38927, 44086, 46812, 50049, 54614, 56682, 66129, 66732, 70218, 77854, 81921, 88172, 100098, 109228, 113364, 116781, 132258, 140436, 155708, 163842, 198387, 200196, 233562, 245763, 261367, 264516, 327684, 350343, 396774, 467124, 491526, 522734, 700686, 784101, 793548, 983052, 1045468, 1401372, 1568202, 1829569, 2352303, 3136404, 3659138, 4704606, 5488707, 7318276, 9409212, 10977414, 16466121, 21954828, 32932242, 65864484]

約数ペア:

[(1, 65864484), (2, 32932242), (3, 21954828), (4, 16466121), (6, 10977414), (7, 9409212), (9, 7318276), (12, 5488707), (14, 4704606), (18, 3659138), (21, 3136404), (28, 2352303), (36, 1829569), (42, 1568202), (47, 1401372), (63, 1045468), (67, 983052), (83, 793548), (84, 784101), (94, 700686), (126, 522734), (134, 491526), (141, 467124), (166, 396774), (188, 350343), (201, 327684), (249, 264516), (252, 261367), (268, 245763), (282, 233562), (329, 200196), (332, 198387), (402, 163842), (423, 155708), (469, 140436), (498, 132258), (564, 116781), (581, 113364), (603, 109228), (658, 100098), (747, 88172), (804, 81921), (846, 77854), (938, 70218), (987, 66732), (996, 66129), (1162, 56682), (1206, 54614), (1316, 50049), (1407, 46812), (1494, 44086), (1692, 38927), (1743, 37788), (1876, 35109), (1974, 33366), (2324, 28341), (2412, 27307), (2814, 23406), (2961, 22244), (2988, 22043), (3149, 20916), (3486, 18894), (3901, 16884), (3948, 16683), (4221, 15604), (5229, 12596), (5561, 11844), (5628, 11703), (5922, 11122), (6298, 10458), (6972, 9447), (7802, 8442)]