85686552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{56671}}^1$

素因数の和:56693

約数の個数: 64

約数和(自身を含む): 272025600

約数和(自身を除く): 186339048

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, 56671, 113342, 170013, 226684, 340026, 396697, 453368, 510039, 680052, 793394, 1020078, 1190091, 1360104, 1530117, 1586788, 2040156, 2380182, 3060234, 3173576, 3570273, 4080312, 4760364, 6120468, 7140546, 9520728, 10710819, 12240936, 14281092, 21421638, 28562184, 42843276, 85686552]

約数ペア:

[(1, 85686552), (2, 42843276), (3, 28562184), (4, 21421638), (6, 14281092), (7, 12240936), (8, 10710819), (9, 9520728), (12, 7140546), (14, 6120468), (18, 4760364), (21, 4080312), (24, 3570273), (27, 3173576), (28, 3060234), (36, 2380182), (42, 2040156), (54, 1586788), (56, 1530117), (63, 1360104), (72, 1190091), (84, 1020078), (108, 793394), (126, 680052), (168, 510039), (189, 453368), (216, 396697), (252, 340026), (378, 226684), (504, 170013), (756, 113342), (1512, 56671)]