31621479048

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{58613}}^1$

素因数の和:58811

約数の個数: 96

約数和(自身を含む): 87780326400

約数和(自身を除く): 56158847352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 127, 177, 236, 254, 354, 381, 472, 508, 531, 708, 762, 1016, 1062, 1143, 1416, 1524, 2124, 2286, 3048, 4248, 4572, 7493, 9144, 14986, 22479, 29972, 44958, 58613, 59944, 67437, 89916, 117226, 134874, 175839, 179832, 234452, 269748, 351678, 468904, 527517, 539496, 703356, 1055034, 1406712, 2110068, 3458167, 4220136, 6916334, 7443851, 10374501, 13832668, 14887702, 20749002, 22331553, 27665336, 29775404, 31123503, 41498004, 44663106, 59550808, 62247006, 66994659, 82996008, 89326212, 124494012, 133989318, 178652424, 248988024, 267978636, 439187209, 535957272, 878374418, 1317561627, 1756748836, 2635123254, 3513497672, 3952684881, 5270246508, 7905369762, 10540493016, 15810739524, 31621479048]

約数ペア:

[(1, 31621479048), (2, 15810739524), (3, 10540493016), (4, 7905369762), (6, 5270246508), (8, 3952684881), (9, 3513497672), (12, 2635123254), (18, 1756748836), (24, 1317561627), (36, 878374418), (59, 535957272), (72, 439187209), (118, 267978636), (127, 248988024), (177, 178652424), (236, 133989318), (254, 124494012), (354, 89326212), (381, 82996008), (472, 66994659), (508, 62247006), (531, 59550808), (708, 44663106), (762, 41498004), (1016, 31123503), (1062, 29775404), (1143, 27665336), (1416, 22331553), (1524, 20749002), (2124, 14887702), (2286, 13832668), (3048, 10374501), (4248, 7443851), (4572, 6916334), (7493, 4220136), (9144, 3458167), (14986, 2110068), (22479, 1406712), (29972, 1055034), (44958, 703356), (58613, 539496), (59944, 527517), (67437, 468904), (89916, 351678), (117226, 269748), (134874, 234452), (175839, 179832)]