91300888

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22963}}^1$

素因数の和:23047

約数の個数: 32

約数和(自身を含む): 198408960

約数和(自身を除く): 107108072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 22963, 45926, 91852, 160741, 183704, 321482, 642964, 1285928, 1630373, 3260746, 6521492, 11412611, 13042984, 22825222, 45650444, 91300888]

約数ペア:

[(1, 91300888), (2, 45650444), (4, 22825222), (7, 13042984), (8, 11412611), (14, 6521492), (28, 3260746), (56, 1630373), (71, 1285928), (142, 642964), (284, 321482), (497, 183704), (568, 160741), (994, 91852), (1988, 45926), (3976, 22963)]