109779072

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21991}}^1$

素因数の和:22021

約数の個数: 64

約数和(自身を含む): 314045760

約数和(自身を除く): 204266688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 21991, 43982, 65973, 87964, 131946, 175928, 263892, 285883, 351856, 527784, 571766, 703712, 857649, 1055568, 1143532, 1407424, 1715298, 2111136, 2287064, 2814848, 3430596, 4222272, 4574128, 6861192, 8444544, 9148256, 13722384, 18296512, 27444768, 36593024, 54889536, 109779072]

約数ペア:

[(1, 109779072), (2, 54889536), (3, 36593024), (4, 27444768), (6, 18296512), (8, 13722384), (12, 9148256), (13, 8444544), (16, 6861192), (24, 4574128), (26, 4222272), (32, 3430596), (39, 2814848), (48, 2287064), (52, 2111136), (64, 1715298), (78, 1407424), (96, 1143532), (104, 1055568), (128, 857649), (156, 703712), (192, 571766), (208, 527784), (312, 351856), (384, 285883), (416, 263892), (624, 175928), (832, 131946), (1248, 87964), (1664, 65973), (2496, 43982), (4992, 21991)]