99746928

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 290450160

約数和(自身を除く): 190703232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 89, 129, 144, 172, 178, 181, 258, 267, 344, 356, 362, 387, 516, 534, 543, 688, 712, 724, 774, 801, 1032, 1068, 1086, 1424, 1448, 1548, 1602, 1629, 2064, 2136, 2172, 2896, 3096, 3204, 3258, 3827, 4272, 4344, 6192, 6408, 6516, 7654, 7783, 8688, 11481, 12816, 13032, 15308, 15566, 16109, 22962, 23349, 26064, 30616, 31132, 32218, 34443, 45924, 46698, 48327, 61232, 62264, 64436, 68886, 70047, 91848, 93396, 96654, 124528, 128872, 137772, 140094, 144981, 183696, 186792, 193308, 257744, 275544, 280188, 289962, 373584, 386616, 551088, 560376, 579924, 692687, 773232, 1120752, 1159848, 1385374, 2078061, 2319696, 2770748, 4156122, 5541496, 6234183, 8312244, 11082992, 12468366, 16624488, 24936732, 33248976, 49873464, 99746928]

約数ペア:

[(1, 99746928), (2, 49873464), (3, 33248976), (4, 24936732), (6, 16624488), (8, 12468366), (9, 11082992), (12, 8312244), (16, 6234183), (18, 5541496), (24, 4156122), (36, 2770748), (43, 2319696), (48, 2078061), (72, 1385374), (86, 1159848), (89, 1120752), (129, 773232), (144, 692687), (172, 579924), (178, 560376), (181, 551088), (258, 386616), (267, 373584), (344, 289962), (356, 280188), (362, 275544), (387, 257744), (516, 193308), (534, 186792), (543, 183696), (688, 144981), (712, 140094), (724, 137772), (774, 128872), (801, 124528), (1032, 96654), (1068, 93396), (1086, 91848), (1424, 70047), (1448, 68886), (1548, 64436), (1602, 62264), (1629, 61232), (2064, 48327), (2136, 46698), (2172, 45924), (2896, 34443), (3096, 32218), (3204, 31132), (3258, 30616), (3827, 26064), (4272, 23349), (4344, 22962), (6192, 16109), (6408, 15566), (6516, 15308), (7654, 13032), (7783, 12816), (8688, 11481)]