23556352

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 51508800

約数和(自身を除く): 27952448

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 167, 232, 256, 304, 334, 464, 551, 608, 668, 928, 1102, 1216, 1336, 1856, 2204, 2432, 2672, 3173, 3712, 4408, 4843, 4864, 5344, 6346, 7424, 8816, 9686, 10688, 12692, 17632, 19372, 21376, 25384, 35264, 38744, 42752, 50768, 70528, 77488, 92017, 101536, 141056, 154976, 184034, 203072, 309952, 368068, 406144, 619904, 736136, 812288, 1239808, 1472272, 2944544, 5889088, 11778176, 23556352]

約数ペア:

[(1, 23556352), (2, 11778176), (4, 5889088), (8, 2944544), (16, 1472272), (19, 1239808), (29, 812288), (32, 736136), (38, 619904), (58, 406144), (64, 368068), (76, 309952), (116, 203072), (128, 184034), (152, 154976), (167, 141056), (232, 101536), (256, 92017), (304, 77488), (334, 70528), (464, 50768), (551, 42752), (608, 38744), (668, 35264), (928, 25384), (1102, 21376), (1216, 19372), (1336, 17632), (1856, 12692), (2204, 10688), (2432, 9686), (2672, 8816), (3173, 7424), (3712, 6346), (4408, 5344), (4843, 4864)]