67479678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 178813440

約数和(自身を除く): 111333762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 71, 114, 126, 133, 142, 171, 213, 266, 342, 397, 399, 426, 497, 639, 794, 798, 994, 1191, 1197, 1278, 1349, 1491, 2382, 2394, 2698, 2779, 2982, 3573, 4047, 4473, 5558, 7146, 7543, 8094, 8337, 8946, 9443, 12141, 15086, 16674, 18886, 22629, 24282, 25011, 28187, 28329, 45258, 50022, 52801, 56374, 56658, 67887, 84561, 84987, 105602, 135774, 158403, 169122, 169974, 197309, 253683, 316806, 394618, 475209, 507366, 535553, 591927, 950418, 1071106, 1183854, 1606659, 1775781, 3213318, 3551562, 3748871, 4819977, 7497742, 9639954, 11246613, 22493226, 33739839, 67479678]

約数ペア:

[(1, 67479678), (2, 33739839), (3, 22493226), (6, 11246613), (7, 9639954), (9, 7497742), (14, 4819977), (18, 3748871), (19, 3551562), (21, 3213318), (38, 1775781), (42, 1606659), (57, 1183854), (63, 1071106), (71, 950418), (114, 591927), (126, 535553), (133, 507366), (142, 475209), (171, 394618), (213, 316806), (266, 253683), (342, 197309), (397, 169974), (399, 169122), (426, 158403), (497, 135774), (639, 105602), (794, 84987), (798, 84561), (994, 67887), (1191, 56658), (1197, 56374), (1278, 52801), (1349, 50022), (1491, 45258), (2382, 28329), (2394, 28187), (2698, 25011), (2779, 24282), (2982, 22629), (3573, 18886), (4047, 16674), (4473, 15086), (5558, 12141), (7146, 9443), (7543, 8946), (8094, 8337)]