90907056

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1291}}^1$

素因数の和:1471

約数の個数: 80

約数和(自身を含む): 262741120

約数和(自身を除く): 171834064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1291, 1304, 1467, 1956, 2582, 2608, 2934, 3873, 3912, 4401, 5164, 5868, 7746, 7824, 8802, 10328, 11619, 11736, 15492, 17604, 20656, 23238, 23472, 30984, 34857, 35208, 46476, 61968, 69714, 70416, 92952, 139428, 185904, 210433, 278856, 420866, 557712, 631299, 841732, 1262598, 1683464, 1893897, 2525196, 3366928, 3787794, 5050392, 5681691, 7575588, 10100784, 11363382, 15151176, 22726764, 30302352, 45453528, 90907056]

約数ペア:

[(1, 90907056), (2, 45453528), (3, 30302352), (4, 22726764), (6, 15151176), (8, 11363382), (9, 10100784), (12, 7575588), (16, 5681691), (18, 5050392), (24, 3787794), (27, 3366928), (36, 2525196), (48, 1893897), (54, 1683464), (72, 1262598), (108, 841732), (144, 631299), (163, 557712), (216, 420866), (326, 278856), (432, 210433), (489, 185904), (652, 139428), (978, 92952), (1291, 70416), (1304, 69714), (1467, 61968), (1956, 46476), (2582, 35208), (2608, 34857), (2934, 30984), (3873, 23472), (3912, 23238), (4401, 20656), (5164, 17604), (5868, 15492), (7746, 11736), (7824, 11619), (8802, 10328)]