73519404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1407

約数の個数: 72

約数和(自身を含む): 201766320

約数和(自身を除く): 128246916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1289, 1358, 2037, 2578, 2716, 3867, 4074, 4753, 5156, 7734, 8148, 9023, 9506, 14259, 15468, 18046, 19012, 27069, 28518, 36092, 54138, 57036, 63161, 108276, 125033, 126322, 189483, 250066, 252644, 375099, 378966, 500132, 750198, 757932, 875231, 1500396, 1750462, 2625693, 3500924, 5251386, 6126617, 10502772, 12253234, 18379851, 24506468, 36759702, 73519404]

約数ペア:

[(1, 73519404), (2, 36759702), (3, 24506468), (4, 18379851), (6, 12253234), (7, 10502772), (12, 6126617), (14, 5251386), (21, 3500924), (28, 2625693), (42, 1750462), (49, 1500396), (84, 875231), (97, 757932), (98, 750198), (147, 500132), (194, 378966), (196, 375099), (291, 252644), (294, 250066), (388, 189483), (582, 126322), (588, 125033), (679, 108276), (1164, 63161), (1289, 57036), (1358, 54138), (2037, 36092), (2578, 28518), (2716, 27069), (3867, 19012), (4074, 18046), (4753, 15468), (5156, 14259), (7734, 9506), (8148, 9023)]