24999392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 58060800

約数和(自身を除く): 33061408

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 32, 44, 58, 62, 79, 88, 116, 124, 158, 176, 232, 248, 316, 319, 341, 352, 464, 496, 632, 638, 682, 869, 899, 928, 992, 1264, 1276, 1364, 1738, 1798, 2291, 2449, 2528, 2552, 2728, 3476, 3596, 4582, 4898, 5104, 5456, 6952, 7192, 9164, 9796, 9889, 10208, 10912, 13904, 14384, 18328, 19592, 19778, 25201, 26939, 27808, 28768, 36656, 39184, 39556, 50402, 53878, 71021, 73312, 78368, 79112, 100804, 107756, 142042, 158224, 201608, 215512, 284084, 316448, 403216, 431024, 568168, 781231, 806432, 862048, 1136336, 1562462, 2272672, 3124924, 6249848, 12499696, 24999392]

約数ペア:

[(1, 24999392), (2, 12499696), (4, 6249848), (8, 3124924), (11, 2272672), (16, 1562462), (22, 1136336), (29, 862048), (31, 806432), (32, 781231), (44, 568168), (58, 431024), (62, 403216), (79, 316448), (88, 284084), (116, 215512), (124, 201608), (158, 158224), (176, 142042), (232, 107756), (248, 100804), (316, 79112), (319, 78368), (341, 73312), (352, 71021), (464, 53878), (496, 50402), (632, 39556), (638, 39184), (682, 36656), (869, 28768), (899, 27808), (928, 26939), (992, 25201), (1264, 19778), (1276, 19592), (1364, 18328), (1738, 14384), (1798, 13904), (2291, 10912), (2449, 10208), (2528, 9889), (2552, 9796), (2728, 9164), (3476, 7192), (3596, 6952), (4582, 5456), (4898, 5104)]