28754832

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 80

約数和(自身を含む): 77137920

約数和(自身を除く): 48383088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 89, 106, 127, 159, 178, 212, 254, 267, 318, 356, 381, 424, 508, 534, 636, 712, 762, 848, 1016, 1068, 1272, 1424, 1524, 2032, 2136, 2544, 3048, 4272, 4717, 6096, 6731, 9434, 11303, 13462, 14151, 18868, 20193, 22606, 26924, 28302, 33909, 37736, 40386, 45212, 53848, 56604, 67818, 75472, 80772, 90424, 107696, 113208, 135636, 161544, 180848, 226416, 271272, 323088, 542544, 599059, 1198118, 1797177, 2396236, 3594354, 4792472, 7188708, 9584944, 14377416, 28754832]

約数ペア:

[(1, 28754832), (2, 14377416), (3, 9584944), (4, 7188708), (6, 4792472), (8, 3594354), (12, 2396236), (16, 1797177), (24, 1198118), (48, 599059), (53, 542544), (89, 323088), (106, 271272), (127, 226416), (159, 180848), (178, 161544), (212, 135636), (254, 113208), (267, 107696), (318, 90424), (356, 80772), (381, 75472), (424, 67818), (508, 56604), (534, 53848), (636, 45212), (712, 40386), (762, 37736), (848, 33909), (1016, 28302), (1068, 26924), (1272, 22606), (1424, 20193), (1524, 18868), (2032, 14151), (2136, 13462), (2544, 11303), (3048, 9434), (4272, 6731), (4717, 6096)]