66431304

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 187125120

約数和(自身を除く): 120693816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 67, 72, 94, 134, 141, 188, 201, 268, 282, 293, 376, 402, 423, 536, 564, 586, 603, 804, 846, 879, 1128, 1172, 1206, 1608, 1692, 1758, 2344, 2412, 2637, 3149, 3384, 3516, 4824, 5274, 6298, 7032, 9447, 10548, 12596, 13771, 18894, 19631, 21096, 25192, 27542, 28341, 37788, 39262, 41313, 55084, 56682, 58893, 75576, 78524, 82626, 110168, 113364, 117786, 123939, 157048, 165252, 176679, 226728, 235572, 247878, 330504, 353358, 471144, 495756, 706716, 922657, 991512, 1413432, 1845314, 2767971, 3690628, 5535942, 7381256, 8303913, 11071884, 16607826, 22143768, 33215652, 66431304]

約数ペア:

[(1, 66431304), (2, 33215652), (3, 22143768), (4, 16607826), (6, 11071884), (8, 8303913), (9, 7381256), (12, 5535942), (18, 3690628), (24, 2767971), (36, 1845314), (47, 1413432), (67, 991512), (72, 922657), (94, 706716), (134, 495756), (141, 471144), (188, 353358), (201, 330504), (268, 247878), (282, 235572), (293, 226728), (376, 176679), (402, 165252), (423, 157048), (536, 123939), (564, 117786), (586, 113364), (603, 110168), (804, 82626), (846, 78524), (879, 75576), (1128, 58893), (1172, 56682), (1206, 55084), (1608, 41313), (1692, 39262), (1758, 37788), (2344, 28341), (2412, 27542), (2637, 25192), (3149, 21096), (3384, 19631), (3516, 18894), (4824, 13771), (5274, 12596), (6298, 10548), (7032, 9447)]