86980824

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{57527}}^1$

素因数の和:57549

約数の個数: 64

約数和(自身を含む): 276134400

約数和(自身を除く): 189153576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 57527, 115054, 172581, 230108, 345162, 402689, 460216, 517743, 690324, 805378, 1035486, 1208067, 1380648, 1553229, 1610756, 2070972, 2416134, 3106458, 3221512, 3624201, 4141944, 4832268, 6212916, 7248402, 9664536, 10872603, 12425832, 14496804, 21745206, 28993608, 43490412, 86980824]

約数ペア:

[(1, 86980824), (2, 43490412), (3, 28993608), (4, 21745206), (6, 14496804), (7, 12425832), (8, 10872603), (9, 9664536), (12, 7248402), (14, 6212916), (18, 4832268), (21, 4141944), (24, 3624201), (27, 3221512), (28, 3106458), (36, 2416134), (42, 2070972), (54, 1610756), (56, 1553229), (63, 1380648), (72, 1208067), (84, 1035486), (108, 805378), (126, 690324), (168, 517743), (189, 460216), (216, 402689), (252, 345162), (378, 230108), (504, 172581), (756, 115054), (1512, 57527)]