38993598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 101836800

約数和(自身を除く): 62843202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 67, 93, 126, 134, 149, 186, 201, 217, 279, 298, 402, 434, 447, 469, 558, 603, 651, 894, 938, 1043, 1206, 1302, 1341, 1407, 1953, 2077, 2086, 2682, 2814, 3129, 3906, 4154, 4221, 4619, 6231, 6258, 8442, 9238, 9387, 9983, 12462, 13857, 14539, 18693, 18774, 19966, 27714, 29078, 29949, 32333, 37386, 41571, 43617, 59898, 64666, 69881, 83142, 87234, 89847, 96999, 130851, 139762, 179694, 193998, 209643, 261702, 290997, 309473, 419286, 581994, 618946, 628929, 928419, 1257858, 1856838, 2166311, 2785257, 4332622, 5570514, 6498933, 12997866, 19496799, 38993598]

約数ペア:

[(1, 38993598), (2, 19496799), (3, 12997866), (6, 6498933), (7, 5570514), (9, 4332622), (14, 2785257), (18, 2166311), (21, 1856838), (31, 1257858), (42, 928419), (62, 628929), (63, 618946), (67, 581994), (93, 419286), (126, 309473), (134, 290997), (149, 261702), (186, 209643), (201, 193998), (217, 179694), (279, 139762), (298, 130851), (402, 96999), (434, 89847), (447, 87234), (469, 83142), (558, 69881), (603, 64666), (651, 59898), (894, 43617), (938, 41571), (1043, 37386), (1206, 32333), (1302, 29949), (1341, 29078), (1407, 27714), (1953, 19966), (2077, 18774), (2086, 18693), (2682, 14539), (2814, 13857), (3129, 12462), (3906, 9983), (4154, 9387), (4221, 9238), (4619, 8442), (6231, 6258)]