89917236

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 153938124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 107, 108, 124, 186, 214, 251, 279, 321, 372, 428, 502, 558, 642, 753, 837, 963, 1004, 1116, 1284, 1506, 1674, 1926, 2259, 2889, 3012, 3317, 3348, 3852, 4518, 5778, 6634, 6777, 7781, 9036, 9951, 11556, 13268, 13554, 15562, 19902, 23343, 26857, 27108, 29853, 31124, 39804, 46686, 53714, 59706, 70029, 80571, 89559, 93372, 107428, 119412, 140058, 161142, 179118, 210087, 241713, 280116, 322284, 358236, 420174, 483426, 725139, 832567, 840348, 966852, 1450278, 1665134, 2497701, 2900556, 3330268, 4995402, 7493103, 9990804, 14986206, 22479309, 29972412, 44958618, 89917236]

約数ペア:

[(1, 89917236), (2, 44958618), (3, 29972412), (4, 22479309), (6, 14986206), (9, 9990804), (12, 7493103), (18, 4995402), (27, 3330268), (31, 2900556), (36, 2497701), (54, 1665134), (62, 1450278), (93, 966852), (107, 840348), (108, 832567), (124, 725139), (186, 483426), (214, 420174), (251, 358236), (279, 322284), (321, 280116), (372, 241713), (428, 210087), (502, 179118), (558, 161142), (642, 140058), (753, 119412), (837, 107428), (963, 93372), (1004, 89559), (1116, 80571), (1284, 70029), (1506, 59706), (1674, 53714), (1926, 46686), (2259, 39804), (2889, 31124), (3012, 29853), (3317, 27108), (3348, 26857), (3852, 23343), (4518, 19902), (5778, 15562), (6634, 13554), (6777, 13268), (7781, 11556), (9036, 9951)]