9100312

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 18973440

約数和(自身を除く): 9873128

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 127, 169, 212, 254, 338, 424, 508, 676, 689, 1016, 1352, 1378, 1651, 2756, 3302, 5512, 6604, 6731, 8957, 13208, 13462, 17914, 21463, 26924, 35828, 42926, 53848, 71656, 85852, 87503, 171704, 175006, 350012, 700024, 1137539, 2275078, 4550156, 9100312]

約数ペア:

[(1, 9100312), (2, 4550156), (4, 2275078), (8, 1137539), (13, 700024), (26, 350012), (52, 175006), (53, 171704), (104, 87503), (106, 85852), (127, 71656), (169, 53848), (212, 42926), (254, 35828), (338, 26924), (424, 21463), (508, 17914), (676, 13462), (689, 13208), (1016, 8957), (1352, 6731), (1378, 6604), (1651, 5512), (2756, 3302)]