22749536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 52254720

約数和(自身を除く): 29505184

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 62, 68, 71, 76, 124, 136, 142, 152, 248, 272, 284, 304, 323, 496, 527, 544, 568, 589, 608, 646, 992, 1054, 1136, 1178, 1207, 1292, 1349, 2108, 2201, 2272, 2356, 2414, 2584, 2698, 4216, 4402, 4712, 4828, 5168, 5396, 8432, 8804, 9424, 9656, 10013, 10336, 10792, 16864, 17608, 18848, 19312, 20026, 21584, 22933, 35216, 37417, 38624, 40052, 41819, 43168, 45866, 70432, 74834, 80104, 83638, 91732, 149668, 160208, 167276, 183464, 299336, 320416, 334552, 366928, 598672, 669104, 710923, 733856, 1197344, 1338208, 1421846, 2843692, 5687384, 11374768, 22749536]

約数ペア:

[(1, 22749536), (2, 11374768), (4, 5687384), (8, 2843692), (16, 1421846), (17, 1338208), (19, 1197344), (31, 733856), (32, 710923), (34, 669104), (38, 598672), (62, 366928), (68, 334552), (71, 320416), (76, 299336), (124, 183464), (136, 167276), (142, 160208), (152, 149668), (248, 91732), (272, 83638), (284, 80104), (304, 74834), (323, 70432), (496, 45866), (527, 43168), (544, 41819), (568, 40052), (589, 38624), (608, 37417), (646, 35216), (992, 22933), (1054, 21584), (1136, 20026), (1178, 19312), (1207, 18848), (1292, 17608), (1349, 16864), (2108, 10792), (2201, 10336), (2272, 10013), (2356, 9656), (2414, 9424), (2584, 8804), (2698, 8432), (4216, 5396), (4402, 5168), (4712, 4828)]