90660648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4337}}^1$

素因数の和:4426

約数の個数: 64

約数和(自身を含む): 247786560

約数和(自身を除く): 157125912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 4337, 5226, 6968, 8674, 10452, 13011, 17348, 20904, 26022, 34696, 52044, 56381, 104088, 112762, 169143, 225524, 290579, 338286, 451048, 581158, 676572, 871737, 1162316, 1353144, 1743474, 2324632, 3486948, 3777527, 6973896, 7555054, 11332581, 15110108, 22665162, 30220216, 45330324, 90660648]

約数ペア:

[(1, 90660648), (2, 45330324), (3, 30220216), (4, 22665162), (6, 15110108), (8, 11332581), (12, 7555054), (13, 6973896), (24, 3777527), (26, 3486948), (39, 2324632), (52, 1743474), (67, 1353144), (78, 1162316), (104, 871737), (134, 676572), (156, 581158), (201, 451048), (268, 338286), (312, 290579), (402, 225524), (536, 169143), (804, 112762), (871, 104088), (1608, 56381), (1742, 52044), (2613, 34696), (3484, 26022), (4337, 20904), (5226, 17348), (6968, 13011), (8674, 10452)]