90929376

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2011}}^1$

素因数の和:2184

約数の個数: 72

約数和(自身を含む): 260356824

約数和(自身を除く): 169427448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2011, 2512, 2826, 3768, 4022, 5024, 5652, 6033, 7536, 8044, 11304, 12066, 15072, 16088, 18099, 22608, 24132, 32176, 36198, 45216, 48264, 64352, 72396, 96528, 144792, 193056, 289584, 315727, 579168, 631454, 947181, 1262908, 1894362, 2525816, 2841543, 3788724, 5051632, 5683086, 7577448, 10103264, 11366172, 15154896, 22732344, 30309792, 45464688, 90929376]

約数ペア:

[(1, 90929376), (2, 45464688), (3, 30309792), (4, 22732344), (6, 15154896), (8, 11366172), (9, 10103264), (12, 7577448), (16, 5683086), (18, 5051632), (24, 3788724), (32, 2841543), (36, 2525816), (48, 1894362), (72, 1262908), (96, 947181), (144, 631454), (157, 579168), (288, 315727), (314, 289584), (471, 193056), (628, 144792), (942, 96528), (1256, 72396), (1413, 64352), (1884, 48264), (2011, 45216), (2512, 36198), (2826, 32176), (3768, 24132), (4022, 22608), (5024, 18099), (5652, 16088), (6033, 15072), (7536, 12066), (8044, 11304)]