69618888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{50891}}^1$

素因数の和:50922

約数の個数: 48

約数和(自身を含む): 198478800

約数和(自身を除く): 128859912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 50891, 101782, 152673, 203564, 305346, 407128, 458019, 610692, 916038, 966929, 1221384, 1832076, 1933858, 2900787, 3664152, 3867716, 5801574, 7735432, 8702361, 11603148, 17404722, 23206296, 34809444, 69618888]

約数ペア:

[(1, 69618888), (2, 34809444), (3, 23206296), (4, 17404722), (6, 11603148), (8, 8702361), (9, 7735432), (12, 5801574), (18, 3867716), (19, 3664152), (24, 2900787), (36, 1933858), (38, 1832076), (57, 1221384), (72, 966929), (76, 916038), (114, 610692), (152, 458019), (171, 407128), (228, 305346), (342, 203564), (456, 152673), (684, 101782), (1368, 50891)]