39913008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1262

約数の個数: 80

約数和(自身を含む): 111930336

約数和(自身を除く): 72017328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 492, 656, 697, 816, 984, 1193, 1394, 1968, 2091, 2386, 2788, 3579, 4182, 4772, 5576, 7158, 8364, 9544, 11152, 14316, 16728, 19088, 20281, 28632, 33456, 40562, 48913, 57264, 60843, 81124, 97826, 121686, 146739, 162248, 195652, 243372, 293478, 324496, 391304, 486744, 586956, 782608, 831521, 973488, 1173912, 1663042, 2347824, 2494563, 3326084, 4989126, 6652168, 9978252, 13304336, 19956504, 39913008]

約数ペア:

[(1, 39913008), (2, 19956504), (3, 13304336), (4, 9978252), (6, 6652168), (8, 4989126), (12, 3326084), (16, 2494563), (17, 2347824), (24, 1663042), (34, 1173912), (41, 973488), (48, 831521), (51, 782608), (68, 586956), (82, 486744), (102, 391304), (123, 324496), (136, 293478), (164, 243372), (204, 195652), (246, 162248), (272, 146739), (328, 121686), (408, 97826), (492, 81124), (656, 60843), (697, 57264), (816, 48913), (984, 40562), (1193, 33456), (1394, 28632), (1968, 20281), (2091, 19088), (2386, 16728), (2788, 14316), (3579, 11152), (4182, 9544), (4772, 8364), (5576, 7158)]