42590032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5051}}^1$

素因数の和:5107

約数の個数: 40

約数和(自身を含む): 90208512

約数和(自身を除く): 47618480

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 5051, 8432, 10102, 20204, 40408, 80816, 85867, 156581, 171734, 313162, 343468, 626324, 686936, 1252648, 1373872, 2505296, 2661877, 5323754, 10647508, 21295016, 42590032]

約数ペア:

[(1, 42590032), (2, 21295016), (4, 10647508), (8, 5323754), (16, 2661877), (17, 2505296), (31, 1373872), (34, 1252648), (62, 686936), (68, 626324), (124, 343468), (136, 313162), (248, 171734), (272, 156581), (496, 85867), (527, 80816), (1054, 40408), (2108, 20204), (4216, 10102), (5051, 8432)]