83947020768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22421747}}^1$

素因数の和:22421776

約数の個数: 72

約数和(自身を含む): 257087762568

約数和(自身を除く): 173140741800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 22421747, 44843494, 67265241, 89686988, 134530482, 179373976, 201795723, 269060964, 291482711, 358747952, 403591446, 538121928, 582965422, 717495904, 807182892, 874448133, 1076243856, 1165930844, 1614365784, 1748896266, 2152487712, 2331861688, 2623344399, 3228731568, 3497792532, 4663723376, 5246688798, 6457463136, 6995585064, 9327446752, 10493377596, 13991170128, 20986755192, 27982340256, 41973510384, 83947020768]

約数ペア:

[(1, 83947020768), (2, 41973510384), (3, 27982340256), (4, 20986755192), (6, 13991170128), (8, 10493377596), (9, 9327446752), (12, 6995585064), (13, 6457463136), (16, 5246688798), (18, 4663723376), (24, 3497792532), (26, 3228731568), (32, 2623344399), (36, 2331861688), (39, 2152487712), (48, 1748896266), (52, 1614365784), (72, 1165930844), (78, 1076243856), (96, 874448133), (104, 807182892), (117, 717495904), (144, 582965422), (156, 538121928), (208, 403591446), (234, 358747952), (288, 291482711), (312, 269060964), (416, 201795723), (468, 179373976), (624, 134530482), (936, 89686988), (1248, 67265241), (1872, 44843494), (3744, 22421747)]