40633686

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1701

約数の個数: 48

約数和(自身を含む): 93431520

約数和(自身を除く): 52797834

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 1609, 2806, 3218, 4209, 4827, 8418, 9654, 12627, 14481, 25254, 28962, 37007, 74014, 98149, 111021, 196298, 222042, 294447, 333063, 588894, 666126, 883341, 1766682, 2257427, 4514854, 6772281, 13544562, 20316843, 40633686]

約数ペア:

[(1, 40633686), (2, 20316843), (3, 13544562), (6, 6772281), (9, 4514854), (18, 2257427), (23, 1766682), (46, 883341), (61, 666126), (69, 588894), (122, 333063), (138, 294447), (183, 222042), (207, 196298), (366, 111021), (414, 98149), (549, 74014), (1098, 37007), (1403, 28962), (1609, 25254), (2806, 14481), (3218, 12627), (4209, 9654), (4827, 8418)]