90423552

素因数分解:

$2^8\times 3^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 242091360

約数和(自身を除く): 151667808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 281, 384, 419, 562, 768, 838, 843, 1124, 1257, 1676, 1686, 2248, 2514, 3352, 3372, 4496, 5028, 6704, 6744, 8992, 10056, 13408, 13488, 17984, 20112, 26816, 26976, 35968, 40224, 53632, 53952, 71936, 80448, 107264, 107904, 117739, 160896, 215808, 235478, 321792, 353217, 470956, 706434, 941912, 1412868, 1883824, 2825736, 3767648, 5651472, 7535296, 11302944, 15070592, 22605888, 30141184, 45211776, 90423552]

約数ペア:

[(1, 90423552), (2, 45211776), (3, 30141184), (4, 22605888), (6, 15070592), (8, 11302944), (12, 7535296), (16, 5651472), (24, 3767648), (32, 2825736), (48, 1883824), (64, 1412868), (96, 941912), (128, 706434), (192, 470956), (256, 353217), (281, 321792), (384, 235478), (419, 215808), (562, 160896), (768, 117739), (838, 107904), (843, 107264), (1124, 80448), (1257, 71936), (1676, 53952), (1686, 53632), (2248, 40224), (2514, 35968), (3352, 26976), (3372, 26816), (4496, 20112), (5028, 17984), (6704, 13488), (6744, 13408), (8992, 10056)]