387788796

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{38609}}^1$

素因数の和:38656

約数の個数: 60

約数和(自身を含む): 1046485440

約数和(自身を除く): 658696644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 38609, 77218, 115827, 154436, 231654, 347481, 463308, 694962, 1042443, 1196879, 1389924, 2084886, 2393758, 3127329, 3590637, 4169772, 4787516, 6254658, 7181274, 10771911, 12509316, 14362548, 21543822, 32315733, 43087644, 64631466, 96947199, 129262932, 193894398, 387788796]

約数ペア:

[(1, 387788796), (2, 193894398), (3, 129262932), (4, 96947199), (6, 64631466), (9, 43087644), (12, 32315733), (18, 21543822), (27, 14362548), (31, 12509316), (36, 10771911), (54, 7181274), (62, 6254658), (81, 4787516), (93, 4169772), (108, 3590637), (124, 3127329), (162, 2393758), (186, 2084886), (279, 1389924), (324, 1196879), (372, 1042443), (558, 694962), (837, 463308), (1116, 347481), (1674, 231654), (2511, 154436), (3348, 115827), (5022, 77218), (10044, 38609)]