29481492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 72253440

約数和(自身を除く): 42771948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 223, 276, 446, 479, 669, 892, 958, 1338, 1437, 1916, 2676, 2874, 5129, 5748, 10258, 11017, 15387, 20516, 22034, 30774, 33051, 44068, 61548, 66102, 106817, 132204, 213634, 320451, 427268, 640902, 1281804, 2456791, 4913582, 7370373, 9827164, 14740746, 29481492]

約数ペア:

[(1, 29481492), (2, 14740746), (3, 9827164), (4, 7370373), (6, 4913582), (12, 2456791), (23, 1281804), (46, 640902), (69, 427268), (92, 320451), (138, 213634), (223, 132204), (276, 106817), (446, 66102), (479, 61548), (669, 44068), (892, 33051), (958, 30774), (1338, 22034), (1437, 20516), (1916, 15387), (2676, 11017), (2874, 10258), (5129, 5748)]