40240147206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{520423}}^1$

素因数の和:520705

約数の個数: 48

約数和(自身を含む): 93976084224

約数和(自身を除く): 53735937018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 263, 294, 526, 789, 1578, 1841, 3682, 5523, 11046, 12887, 25774, 38661, 77322, 520423, 1040846, 1561269, 3122538, 3642961, 7285922, 10928883, 21857766, 25500727, 51001454, 76502181, 136871249, 153004362, 273742498, 410613747, 821227494, 958098743, 1916197486, 2874296229, 5748592458, 6706691201, 13413382402, 20120073603, 40240147206]

約数ペア:

[(1, 40240147206), (2, 20120073603), (3, 13413382402), (6, 6706691201), (7, 5748592458), (14, 2874296229), (21, 1916197486), (42, 958098743), (49, 821227494), (98, 410613747), (147, 273742498), (263, 153004362), (294, 136871249), (526, 76502181), (789, 51001454), (1578, 25500727), (1841, 21857766), (3682, 10928883), (5523, 7285922), (11046, 3642961), (12887, 3122538), (25774, 1561269), (38661, 1040846), (77322, 520423)]