89523756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{631}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 259494144

約数和(自身を除く): 169970388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 563, 631, 1126, 1262, 1689, 1893, 2252, 2524, 3378, 3786, 3941, 4417, 5067, 5679, 6756, 7572, 7882, 8834, 10134, 11358, 11823, 13251, 15764, 17668, 20268, 22716, 23646, 26502, 35469, 39753, 47292, 53004, 70938, 79506, 141876, 159012, 355253, 710506, 1065759, 1421012, 2131518, 2486771, 3197277, 4263036, 4973542, 6394554, 7460313, 9947084, 12789108, 14920626, 22380939, 29841252, 44761878, 89523756]

約数ペア:

[(1, 89523756), (2, 44761878), (3, 29841252), (4, 22380939), (6, 14920626), (7, 12789108), (9, 9947084), (12, 7460313), (14, 6394554), (18, 4973542), (21, 4263036), (28, 3197277), (36, 2486771), (42, 2131518), (63, 1421012), (84, 1065759), (126, 710506), (252, 355253), (563, 159012), (631, 141876), (1126, 79506), (1262, 70938), (1689, 53004), (1893, 47292), (2252, 39753), (2524, 35469), (3378, 26502), (3786, 23646), (3941, 22716), (4417, 20268), (5067, 17668), (5679, 15764), (6756, 13251), (7572, 11823), (7882, 11358), (8834, 10134)]