123026292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1373}}^1$

素因数の和:1533

約数の個数: 72

約数和(自身を含む): 330089760

約数和(自身を除く): 207063468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 131, 171, 228, 262, 342, 393, 524, 684, 786, 1179, 1373, 1572, 2358, 2489, 2746, 4119, 4716, 4978, 5492, 7467, 8238, 9956, 12357, 14934, 16476, 22401, 24714, 26087, 29868, 44802, 49428, 52174, 78261, 89604, 104348, 156522, 179863, 234783, 313044, 359726, 469566, 539589, 719452, 939132, 1079178, 1618767, 2158356, 3237534, 3417397, 6475068, 6834794, 10252191, 13669588, 20504382, 30756573, 41008764, 61513146, 123026292]

約数ペア:

[(1, 123026292), (2, 61513146), (3, 41008764), (4, 30756573), (6, 20504382), (9, 13669588), (12, 10252191), (18, 6834794), (19, 6475068), (36, 3417397), (38, 3237534), (57, 2158356), (76, 1618767), (114, 1079178), (131, 939132), (171, 719452), (228, 539589), (262, 469566), (342, 359726), (393, 313044), (524, 234783), (684, 179863), (786, 156522), (1179, 104348), (1373, 89604), (1572, 78261), (2358, 52174), (2489, 49428), (2746, 44802), (4119, 29868), (4716, 26087), (4978, 24714), (5492, 22401), (7467, 16476), (8238, 14934), (9956, 12357)]