90142344

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6917}}^1$

素因数の和:7110

約数の個数: 48

約数和(自身を含む): 245519820

約数和(自身を除く): 155377476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6516, 6917, 13032, 13834, 20751, 27668, 41502, 55336, 62253, 83004, 124506, 166008, 249012, 498024, 1251977, 2503954, 3755931, 5007908, 7511862, 10015816, 11267793, 15023724, 22535586, 30047448, 45071172, 90142344]

約数ペア:

[(1, 90142344), (2, 45071172), (3, 30047448), (4, 22535586), (6, 15023724), (8, 11267793), (9, 10015816), (12, 7511862), (18, 5007908), (24, 3755931), (36, 2503954), (72, 1251977), (181, 498024), (362, 249012), (543, 166008), (724, 124506), (1086, 83004), (1448, 62253), (1629, 55336), (2172, 41502), (3258, 27668), (4344, 20751), (6516, 13834), (6917, 13032)]