80996112

素因数分解:

$2^4\times 3^4\times {\mathrm{62497}}^1$

素因数の和:62517

約数の個数: 50

約数和(自身を含む): 234429998

約数和(自身を除く): 153433886

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, 62497, 124994, 187491, 249988, 374982, 499976, 562473, 749964, 999952, 1124946, 1499928, 1687419, 2249892, 2999856, 3374838, 4499784, 5062257, 6749676, 8999568, 10124514, 13499352, 20249028, 26998704, 40498056, 80996112]

約数ペア:

[(1, 80996112), (2, 40498056), (3, 26998704), (4, 20249028), (6, 13499352), (8, 10124514), (9, 8999568), (12, 6749676), (16, 5062257), (18, 4499784), (24, 3374838), (27, 2999856), (36, 2249892), (48, 1687419), (54, 1499928), (72, 1124946), (81, 999952), (108, 749964), (144, 562473), (162, 499976), (216, 374982), (324, 249988), (432, 187491), (648, 124994), (1296, 62497)]