80456976

素因数分解:

$2^4\times 3^4\times {\mathrm{62081}}^1$

素因数の和:62101

約数の個数: 50

約数和(自身を含む): 232869582

約数和(自身を除く): 152412606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 62081, 124162, 186243, 248324, 372486, 496648, 558729, 744972, 993296, 1117458, 1489944, 1676187, 2234916, 2979888, 3352374, 4469832, 5028561, 6704748, 8939664, 10057122, 13409496, 20114244, 26818992, 40228488, 80456976]

約数ペア:

[(1, 80456976), (2, 40228488), (3, 26818992), (4, 20114244), (6, 13409496), (8, 10057122), (9, 8939664), (12, 6704748), (16, 5028561), (18, 4469832), (24, 3352374), (27, 2979888), (36, 2234916), (48, 1676187), (54, 1489944), (72, 1117458), (81, 993296), (108, 744972), (144, 558729), (162, 496648), (216, 372486), (324, 248324), (432, 186243), (648, 124162), (1296, 62081)]