89741964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{997}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 226122848

約数和(自身を除く): 136380884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 577, 997, 1154, 1731, 1994, 2308, 2991, 3462, 3988, 5982, 6924, 7501, 11964, 12961, 15002, 22503, 25922, 30004, 38883, 45006, 51844, 77766, 90012, 155532, 575269, 1150538, 1725807, 2301076, 3451614, 6903228, 7478497, 14956994, 22435491, 29913988, 44870982, 89741964]

約数ペア:

[(1, 89741964), (2, 44870982), (3, 29913988), (4, 22435491), (6, 14956994), (12, 7478497), (13, 6903228), (26, 3451614), (39, 2301076), (52, 1725807), (78, 1150538), (156, 575269), (577, 155532), (997, 90012), (1154, 77766), (1731, 51844), (1994, 45006), (2308, 38883), (2991, 30004), (3462, 25922), (3988, 22503), (5982, 15002), (6924, 12961), (7501, 11964)]