66469932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 178987536

約数和(自身を除く): 112517604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 313, 347, 612, 626, 694, 939, 1041, 1252, 1388, 1878, 2082, 2817, 3123, 3756, 4164, 5321, 5634, 5899, 6246, 10642, 11268, 11798, 12492, 15963, 17697, 21284, 23596, 31926, 35394, 47889, 53091, 63852, 70788, 95778, 106182, 108611, 191556, 212364, 217222, 325833, 434444, 651666, 977499, 1303332, 1846387, 1954998, 3692774, 3909996, 5539161, 7385548, 11078322, 16617483, 22156644, 33234966, 66469932]

約数ペア:

[(1, 66469932), (2, 33234966), (3, 22156644), (4, 16617483), (6, 11078322), (9, 7385548), (12, 5539161), (17, 3909996), (18, 3692774), (34, 1954998), (36, 1846387), (51, 1303332), (68, 977499), (102, 651666), (153, 434444), (204, 325833), (306, 217222), (313, 212364), (347, 191556), (612, 108611), (626, 106182), (694, 95778), (939, 70788), (1041, 63852), (1252, 53091), (1388, 47889), (1878, 35394), (2082, 31926), (2817, 23596), (3123, 21284), (3756, 17697), (4164, 15963), (5321, 12492), (5634, 11798), (5899, 11268), (6246, 10642)]