42470344

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2423}}^1$

素因数の和:2749

約数の個数: 32

約数和(自身を含む): 91336320

約数和(自身を除く): 48865976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2423, 2504, 4382, 4846, 8764, 9692, 16961, 17528, 19384, 33922, 67844, 135688, 758399, 1516798, 3033596, 5308793, 6067192, 10617586, 21235172, 42470344]

約数ペア:

[(1, 42470344), (2, 21235172), (4, 10617586), (7, 6067192), (8, 5308793), (14, 3033596), (28, 1516798), (56, 758399), (313, 135688), (626, 67844), (1252, 33922), (2191, 19384), (2423, 17528), (2504, 16961), (4382, 9692), (4846, 8764)]