80537616

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5227}}^1$

素因数の和:5348

約数の個数: 60

約数和(自身を含む): 227543472

約数和(自身を除く): 147005856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 5227, 7704, 10454, 15408, 15681, 20908, 31362, 41816, 47043, 62724, 83632, 94086, 125448, 188172, 250896, 376344, 559289, 752688, 1118578, 1677867, 2237156, 3355734, 4474312, 5033601, 6711468, 8948624, 10067202, 13422936, 20134404, 26845872, 40268808, 80537616]

約数ペア:

[(1, 80537616), (2, 40268808), (3, 26845872), (4, 20134404), (6, 13422936), (8, 10067202), (9, 8948624), (12, 6711468), (16, 5033601), (18, 4474312), (24, 3355734), (36, 2237156), (48, 1677867), (72, 1118578), (107, 752688), (144, 559289), (214, 376344), (321, 250896), (428, 188172), (642, 125448), (856, 94086), (963, 83632), (1284, 62724), (1712, 47043), (1926, 41816), (2568, 31362), (3852, 20908), (5136, 15681), (5227, 15408), (7704, 10454)]