79825872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6476

約数の個数: 80

約数和(自身を含む): 242083712

約数和(自身を除く): 162257840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 6421, 12432, 12842, 19263, 25684, 38526, 44947, 51368, 77052, 89894, 102736, 134841, 154104, 179788, 237577, 269682, 308208, 359576, 475154, 539364, 712731, 719152, 950308, 1078728, 1425462, 1663039, 1900616, 2157456, 2850924, 3326078, 3801232, 4989117, 5701848, 6652156, 9978234, 11403696, 13304312, 19956468, 26608624, 39912936, 79825872]

約数ペア:

[(1, 79825872), (2, 39912936), (3, 26608624), (4, 19956468), (6, 13304312), (7, 11403696), (8, 9978234), (12, 6652156), (14, 5701848), (16, 4989117), (21, 3801232), (24, 3326078), (28, 2850924), (37, 2157456), (42, 1900616), (48, 1663039), (56, 1425462), (74, 1078728), (84, 950308), (111, 719152), (112, 712731), (148, 539364), (168, 475154), (222, 359576), (259, 308208), (296, 269682), (336, 237577), (444, 179788), (518, 154104), (592, 134841), (777, 102736), (888, 89894), (1036, 77052), (1554, 51368), (1776, 44947), (2072, 38526), (3108, 25684), (4144, 19263), (6216, 12842), (6421, 12432)]