49109808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:634

約数の個数: 80

約数和(自身を含む): 139312512

約数和(自身を除く): 90202704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 281, 331, 528, 562, 662, 843, 993, 1124, 1324, 1686, 1986, 2248, 2648, 3091, 3372, 3641, 3972, 4496, 5296, 6182, 6744, 7282, 7944, 9273, 10923, 12364, 13488, 14564, 15888, 18546, 21846, 24728, 29128, 37092, 43692, 49456, 58256, 74184, 87384, 93011, 148368, 174768, 186022, 279033, 372044, 558066, 744088, 1023121, 1116132, 1488176, 2046242, 2232264, 3069363, 4092484, 4464528, 6138726, 8184968, 12277452, 16369936, 24554904, 49109808]

約数ペア:

[(1, 49109808), (2, 24554904), (3, 16369936), (4, 12277452), (6, 8184968), (8, 6138726), (11, 4464528), (12, 4092484), (16, 3069363), (22, 2232264), (24, 2046242), (33, 1488176), (44, 1116132), (48, 1023121), (66, 744088), (88, 558066), (132, 372044), (176, 279033), (264, 186022), (281, 174768), (331, 148368), (528, 93011), (562, 87384), (662, 74184), (843, 58256), (993, 49456), (1124, 43692), (1324, 37092), (1686, 29128), (1986, 24728), (2248, 21846), (2648, 18546), (3091, 15888), (3372, 14564), (3641, 13488), (3972, 12364), (4496, 10923), (5296, 9273), (6182, 7944), (6744, 7282)]