72358668

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{5167}}^1$

素因数の和:5566

約数の個数: 36

約数和(自身を含む): 183412320

約数和(自身を除く): 111053652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 4668, 5167, 7002, 10334, 14004, 15501, 20668, 31002, 46503, 62004, 93006, 186012, 2009963, 4019926, 6029889, 8039852, 12059778, 18089667, 24119556, 36179334, 72358668]

約数ペア:

[(1, 72358668), (2, 36179334), (3, 24119556), (4, 18089667), (6, 12059778), (9, 8039852), (12, 6029889), (18, 4019926), (36, 2009963), (389, 186012), (778, 93006), (1167, 62004), (1556, 46503), (2334, 31002), (3501, 20668), (4668, 15501), (5167, 14004), (7002, 10334)]