26612768

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 70096320

約数和(自身を除く): 43483552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 37, 38, 52, 56, 74, 76, 91, 104, 112, 133, 148, 152, 169, 182, 208, 224, 247, 259, 266, 296, 304, 338, 364, 416, 481, 494, 518, 532, 592, 608, 676, 703, 728, 962, 988, 1036, 1064, 1183, 1184, 1352, 1406, 1456, 1729, 1924, 1976, 2072, 2128, 2366, 2704, 2812, 2912, 3211, 3367, 3458, 3848, 3952, 4144, 4256, 4732, 4921, 5408, 5624, 6253, 6422, 6734, 6916, 7696, 7904, 8288, 9139, 9464, 9842, 11248, 12506, 12844, 13468, 13832, 15392, 18278, 18928, 19684, 22477, 22496, 25012, 25688, 26936, 27664, 36556, 37856, 39368, 43771, 44954, 50024, 51376, 53872, 55328, 63973, 73112, 78736, 87542, 89908, 100048, 102752, 107744, 118807, 127946, 146224, 157472, 175084, 179816, 200096, 237614, 255892, 292448, 350168, 359632, 475228, 511784, 700336, 719264, 831649, 950456, 1023568, 1400672, 1663298, 1900912, 2047136, 3326596, 3801824, 6653192, 13306384, 26612768]

約数ペア:

[(1, 26612768), (2, 13306384), (4, 6653192), (7, 3801824), (8, 3326596), (13, 2047136), (14, 1900912), (16, 1663298), (19, 1400672), (26, 1023568), (28, 950456), (32, 831649), (37, 719264), (38, 700336), (52, 511784), (56, 475228), (74, 359632), (76, 350168), (91, 292448), (104, 255892), (112, 237614), (133, 200096), (148, 179816), (152, 175084), (169, 157472), (182, 146224), (208, 127946), (224, 118807), (247, 107744), (259, 102752), (266, 100048), (296, 89908), (304, 87542), (338, 78736), (364, 73112), (416, 63973), (481, 55328), (494, 53872), (518, 51376), (532, 50024), (592, 44954), (608, 43771), (676, 39368), (703, 37856), (728, 36556), (962, 27664), (988, 26936), (1036, 25688), (1064, 25012), (1183, 22496), (1184, 22477), (1352, 19684), (1406, 18928), (1456, 18278), (1729, 15392), (1924, 13832), (1976, 13468), (2072, 12844), (2128, 12506), (2366, 11248), (2704, 9842), (2812, 9464), (2912, 9139), (3211, 8288), (3367, 7904), (3458, 7696), (3848, 6916), (3952, 6734), (4144, 6422), (4256, 6253), (4732, 5624), (4921, 5408)]