81773604

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4049}}^1$

素因数の和:4090

約数の個数: 96

約数和(自身を含む): 244944000

約数和(自身を除く): 163170396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 1122, 1188, 1683, 1836, 2244, 3366, 4049, 5049, 6732, 8098, 10098, 12147, 16196, 20196, 24294, 36441, 44539, 48588, 68833, 72882, 89078, 109323, 133617, 137666, 145764, 178156, 206499, 218646, 267234, 275332, 400851, 412998, 437292, 534468, 619497, 757163, 801702, 825996, 1202553, 1238994, 1514326, 1603404, 1858491, 2271489, 2405106, 2477988, 3028652, 3716982, 4542978, 4810212, 6814467, 7433964, 9085956, 13628934, 20443401, 27257868, 40886802, 81773604]

約数ペア:

[(1, 81773604), (2, 40886802), (3, 27257868), (4, 20443401), (6, 13628934), (9, 9085956), (11, 7433964), (12, 6814467), (17, 4810212), (18, 4542978), (22, 3716982), (27, 3028652), (33, 2477988), (34, 2405106), (36, 2271489), (44, 1858491), (51, 1603404), (54, 1514326), (66, 1238994), (68, 1202553), (99, 825996), (102, 801702), (108, 757163), (132, 619497), (153, 534468), (187, 437292), (198, 412998), (204, 400851), (297, 275332), (306, 267234), (374, 218646), (396, 206499), (459, 178156), (561, 145764), (594, 137666), (612, 133617), (748, 109323), (918, 89078), (1122, 72882), (1188, 68833), (1683, 48588), (1836, 44539), (2244, 36441), (3366, 24294), (4049, 20196), (5049, 16196), (6732, 12147), (8098, 10098)]