27295524

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 71547840

約数和(自身を除く): 44252316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 71, 118, 142, 177, 181, 213, 236, 284, 354, 362, 426, 531, 543, 639, 708, 724, 852, 1062, 1086, 1278, 1629, 2124, 2172, 2556, 3258, 4189, 6516, 8378, 10679, 12567, 12851, 16756, 21358, 25134, 25702, 32037, 37701, 38553, 42716, 50268, 51404, 64074, 75402, 77106, 96111, 115659, 128148, 150804, 154212, 192222, 231318, 384444, 462636, 758209, 1516418, 2274627, 3032836, 4549254, 6823881, 9098508, 13647762, 27295524]

約数ペア:

[(1, 27295524), (2, 13647762), (3, 9098508), (4, 6823881), (6, 4549254), (9, 3032836), (12, 2274627), (18, 1516418), (36, 758209), (59, 462636), (71, 384444), (118, 231318), (142, 192222), (177, 154212), (181, 150804), (213, 128148), (236, 115659), (284, 96111), (354, 77106), (362, 75402), (426, 64074), (531, 51404), (543, 50268), (639, 42716), (708, 38553), (724, 37701), (852, 32037), (1062, 25702), (1086, 25134), (1278, 21358), (1629, 16756), (2124, 12851), (2172, 12567), (2556, 10679), (3258, 8378), (4189, 6516)]