61332976

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 122804144

約数和(自身を除く): 61471168

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 313, 331, 592, 626, 662, 1252, 1324, 2504, 2648, 5008, 5296, 11581, 12247, 23162, 24494, 46324, 48988, 92648, 97976, 103603, 185296, 195952, 207206, 414412, 828824, 1657648, 3833311, 7666622, 15333244, 30666488, 61332976]

約数ペア:

[(1, 61332976), (2, 30666488), (4, 15333244), (8, 7666622), (16, 3833311), (37, 1657648), (74, 828824), (148, 414412), (296, 207206), (313, 195952), (331, 185296), (592, 103603), (626, 97976), (662, 92648), (1252, 48988), (1324, 46324), (2504, 24494), (2648, 23162), (5008, 12247), (5296, 11581)]