126539448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18371}}^1$

素因数の和:18428

約数の個数: 64

約数和(自身を含む): 370379520

約数和(自身を除く): 243840072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 18371, 36742, 55113, 73484, 110226, 128597, 146968, 220452, 257194, 385791, 440904, 514388, 753211, 771582, 1028776, 1506422, 1543164, 2259633, 3012844, 3086328, 4519266, 5272477, 6025688, 9038532, 10544954, 15817431, 18077064, 21089908, 31634862, 42179816, 63269724, 126539448]

約数ペア:

[(1, 126539448), (2, 63269724), (3, 42179816), (4, 31634862), (6, 21089908), (7, 18077064), (8, 15817431), (12, 10544954), (14, 9038532), (21, 6025688), (24, 5272477), (28, 4519266), (41, 3086328), (42, 3012844), (56, 2259633), (82, 1543164), (84, 1506422), (123, 1028776), (164, 771582), (168, 753211), (246, 514388), (287, 440904), (328, 385791), (492, 257194), (574, 220452), (861, 146968), (984, 128597), (1148, 110226), (1722, 73484), (2296, 55113), (3444, 36742), (6888, 18371)]