90542808

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{3967}}^1$

素因数の和:4296

約数の個数: 48

約数和(自身を含む): 246055680

約数和(自身を除く): 155512872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 3967, 5706, 7608, 7934, 11412, 11901, 15868, 22824, 23802, 31736, 35703, 47604, 71406, 95208, 142812, 285624, 1257539, 2515078, 3772617, 5030156, 7545234, 10060312, 11317851, 15090468, 22635702, 30180936, 45271404, 90542808]

約数ペア:

[(1, 90542808), (2, 45271404), (3, 30180936), (4, 22635702), (6, 15090468), (8, 11317851), (9, 10060312), (12, 7545234), (18, 5030156), (24, 3772617), (36, 2515078), (72, 1257539), (317, 285624), (634, 142812), (951, 95208), (1268, 71406), (1902, 47604), (2536, 35703), (2853, 31736), (3804, 23802), (3967, 22824), (5706, 15868), (7608, 11901), (7934, 11412)]