138679548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 385125888

約数和(自身を除く): 246446340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 67, 82, 84, 123, 134, 164, 201, 246, 268, 287, 402, 469, 492, 574, 601, 804, 861, 938, 1148, 1202, 1407, 1722, 1803, 1876, 2404, 2747, 2814, 3444, 3606, 4207, 5494, 5628, 7212, 8241, 8414, 10988, 12621, 16482, 16828, 19229, 24641, 25242, 32964, 38458, 40267, 49282, 50484, 57687, 73923, 76916, 80534, 98564, 115374, 120801, 147846, 161068, 172487, 230748, 241602, 281869, 295692, 344974, 483204, 517461, 563738, 689948, 845607, 1034922, 1127476, 1650947, 1691214, 2069844, 3301894, 3382428, 4952841, 6603788, 9905682, 11556629, 19811364, 23113258, 34669887, 46226516, 69339774, 138679548]

約数ペア:

[(1, 138679548), (2, 69339774), (3, 46226516), (4, 34669887), (6, 23113258), (7, 19811364), (12, 11556629), (14, 9905682), (21, 6603788), (28, 4952841), (41, 3382428), (42, 3301894), (67, 2069844), (82, 1691214), (84, 1650947), (123, 1127476), (134, 1034922), (164, 845607), (201, 689948), (246, 563738), (268, 517461), (287, 483204), (402, 344974), (469, 295692), (492, 281869), (574, 241602), (601, 230748), (804, 172487), (861, 161068), (938, 147846), (1148, 120801), (1202, 115374), (1407, 98564), (1722, 80534), (1803, 76916), (1876, 73923), (2404, 57687), (2747, 50484), (2814, 49282), (3444, 40267), (3606, 38458), (4207, 32964), (5494, 25242), (5628, 24641), (7212, 19229), (8241, 16828), (8414, 16482), (10988, 12621)]