15315394968

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4946833}}^1$

素因数の和:4946888

約数の個数: 48

約数和(自身を含む): 42443835720

約数和(自身を除く): 27128440752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 4946833, 9893666, 14840499, 19787332, 29680998, 39574664, 44521497, 59361996, 89042994, 118723992, 178085988, 212713819, 356171976, 425427638, 638141457, 850855276, 1276282914, 1701710552, 1914424371, 2552565828, 3828848742, 5105131656, 7657697484, 15315394968]

約数ペア:

[(1, 15315394968), (2, 7657697484), (3, 5105131656), (4, 3828848742), (6, 2552565828), (8, 1914424371), (9, 1701710552), (12, 1276282914), (18, 850855276), (24, 638141457), (36, 425427638), (43, 356171976), (72, 212713819), (86, 178085988), (129, 118723992), (172, 89042994), (258, 59361996), (344, 44521497), (387, 39574664), (516, 29680998), (774, 19787332), (1032, 14840499), (1548, 9893666), (3096, 4946833)]