87902352

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7727}}^1$

素因数の和:7820

約数の個数: 60

約数和(自身を含む): 249150720

約数和(自身を除く): 161248368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 7727, 11376, 15454, 23181, 30908, 46362, 61816, 69543, 92724, 123632, 139086, 185448, 278172, 370896, 556344, 610433, 1112688, 1220866, 1831299, 2441732, 3662598, 4883464, 5493897, 7325196, 9766928, 10987794, 14650392, 21975588, 29300784, 43951176, 87902352]

約数ペア:

[(1, 87902352), (2, 43951176), (3, 29300784), (4, 21975588), (6, 14650392), (8, 10987794), (9, 9766928), (12, 7325196), (16, 5493897), (18, 4883464), (24, 3662598), (36, 2441732), (48, 1831299), (72, 1220866), (79, 1112688), (144, 610433), (158, 556344), (237, 370896), (316, 278172), (474, 185448), (632, 139086), (711, 123632), (948, 92724), (1264, 69543), (1422, 61816), (1896, 46362), (2844, 30908), (3792, 23181), (5688, 15454), (7727, 11376)]