4163724

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 60

約数和(自身を含む): 11099088

約数和(自身を除く): 6935364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 181, 213, 284, 324, 362, 426, 543, 639, 724, 852, 1086, 1278, 1629, 1917, 2172, 2556, 3258, 3834, 4887, 5751, 6516, 7668, 9774, 11502, 12851, 14661, 19548, 23004, 25702, 29322, 38553, 51404, 58644, 77106, 115659, 154212, 231318, 346977, 462636, 693954, 1040931, 1387908, 2081862, 4163724]

約数ペア:

[(1, 4163724), (2, 2081862), (3, 1387908), (4, 1040931), (6, 693954), (9, 462636), (12, 346977), (18, 231318), (27, 154212), (36, 115659), (54, 77106), (71, 58644), (81, 51404), (108, 38553), (142, 29322), (162, 25702), (181, 23004), (213, 19548), (284, 14661), (324, 12851), (362, 11502), (426, 9774), (543, 7668), (639, 6516), (724, 5751), (852, 4887), (1086, 3834), (1278, 3258), (1629, 2556), (1917, 2172)]