90642144

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{23029}}^1$

素因数の和:23083

約数の個数: 48

約数和(自身を含む): 243749520

約数和(自身を除く): 153107376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 23029, 46058, 69087, 92116, 138174, 184232, 276348, 368464, 552696, 736928, 944189, 1105392, 1888378, 2210784, 2832567, 3776756, 5665134, 7553512, 11330268, 15107024, 22660536, 30214048, 45321072, 90642144]

約数ペア:

[(1, 90642144), (2, 45321072), (3, 30214048), (4, 22660536), (6, 15107024), (8, 11330268), (12, 7553512), (16, 5665134), (24, 3776756), (32, 2832567), (41, 2210784), (48, 1888378), (82, 1105392), (96, 944189), (123, 736928), (164, 552696), (246, 368464), (328, 276348), (492, 184232), (656, 138174), (984, 92116), (1312, 69087), (1968, 46058), (3936, 23029)]