21736608

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 63685440

約数和(自身を除く): 41948832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 701, 816, 912, 969, 1292, 1402, 1632, 1824, 1938, 2103, 2584, 2804, 3876, 4206, 5168, 5608, 7752, 8412, 10336, 11216, 11917, 13319, 15504, 16824, 22432, 23834, 26638, 31008, 33648, 35751, 39957, 47668, 53276, 67296, 71502, 79914, 95336, 106552, 143004, 159828, 190672, 213104, 226423, 286008, 319656, 381344, 426208, 452846, 572016, 639312, 679269, 905692, 1144032, 1278624, 1358538, 1811384, 2717076, 3622768, 5434152, 7245536, 10868304, 21736608]

約数ペア:

[(1, 21736608), (2, 10868304), (3, 7245536), (4, 5434152), (6, 3622768), (8, 2717076), (12, 1811384), (16, 1358538), (17, 1278624), (19, 1144032), (24, 905692), (32, 679269), (34, 639312), (38, 572016), (48, 452846), (51, 426208), (57, 381344), (68, 319656), (76, 286008), (96, 226423), (102, 213104), (114, 190672), (136, 159828), (152, 143004), (204, 106552), (228, 95336), (272, 79914), (304, 71502), (323, 67296), (408, 53276), (456, 47668), (544, 39957), (608, 35751), (646, 33648), (701, 31008), (816, 26638), (912, 23834), (969, 22432), (1292, 16824), (1402, 15504), (1632, 13319), (1824, 11917), (1938, 11216), (2103, 10336), (2584, 8412), (2804, 7752), (3876, 5608), (4206, 5168)]