80480928

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76213}}^1$

素因数の和:76237

約数の個数: 48

約数和(自身を含む): 230471136

約数和(自身を除く): 149990208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 76213, 152426, 228639, 304852, 457278, 609704, 838343, 914556, 1219408, 1676686, 1829112, 2438816, 2515029, 3353372, 3658224, 5030058, 6706744, 7316448, 10060116, 13413488, 20120232, 26826976, 40240464, 80480928]

約数ペア:

[(1, 80480928), (2, 40240464), (3, 26826976), (4, 20120232), (6, 13413488), (8, 10060116), (11, 7316448), (12, 6706744), (16, 5030058), (22, 3658224), (24, 3353372), (32, 2515029), (33, 2438816), (44, 1829112), (48, 1676686), (66, 1219408), (88, 914556), (96, 838343), (132, 609704), (176, 457278), (264, 304852), (352, 228639), (528, 152426), (1056, 76213)]