23286172

素因数分解:

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

素因数の和:100

約数の個数: 108

約数和(自身を含む): 55492920

約数和(自身を除く): 32206748

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 37, 38, 49, 52, 74, 76, 91, 98, 133, 148, 169, 182, 196, 247, 259, 266, 338, 364, 481, 494, 518, 532, 637, 676, 703, 931, 962, 988, 1036, 1183, 1274, 1406, 1729, 1813, 1862, 1924, 2366, 2548, 2812, 3211, 3367, 3458, 3626, 3724, 4732, 4921, 6253, 6422, 6734, 6916, 7252, 8281, 9139, 9842, 12103, 12506, 12844, 13468, 16562, 18278, 19684, 22477, 23569, 24206, 25012, 33124, 34447, 36556, 43771, 44954, 47138, 48412, 63973, 68894, 87542, 89908, 94276, 118807, 127946, 137788, 157339, 175084, 237614, 255892, 306397, 314678, 447811, 475228, 612794, 629356, 831649, 895622, 1225588, 1663298, 1791244, 3326596, 5821543, 11643086, 23286172]

約数ペア:

[(1, 23286172), (2, 11643086), (4, 5821543), (7, 3326596), (13, 1791244), (14, 1663298), (19, 1225588), (26, 895622), (28, 831649), (37, 629356), (38, 612794), (49, 475228), (52, 447811), (74, 314678), (76, 306397), (91, 255892), (98, 237614), (133, 175084), (148, 157339), (169, 137788), (182, 127946), (196, 118807), (247, 94276), (259, 89908), (266, 87542), (338, 68894), (364, 63973), (481, 48412), (494, 47138), (518, 44954), (532, 43771), (637, 36556), (676, 34447), (703, 33124), (931, 25012), (962, 24206), (988, 23569), (1036, 22477), (1183, 19684), (1274, 18278), (1406, 16562), (1729, 13468), (1813, 12844), (1862, 12506), (1924, 12103), (2366, 9842), (2548, 9139), (2812, 8281), (3211, 7252), (3367, 6916), (3458, 6734), (3626, 6422), (3724, 6253), (4732, 4921)]