72605096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 153090000

約数和(自身を除く): 80484904

約数列:

[1, 2, 4, 8, 17, 29, 34, 41, 58, 68, 82, 116, 136, 164, 232, 328, 449, 493, 697, 898, 986, 1189, 1394, 1796, 1972, 2378, 2788, 3592, 3944, 4756, 5576, 7633, 9512, 13021, 15266, 18409, 20213, 26042, 30532, 36818, 40426, 52084, 61064, 73636, 80852, 104168, 147272, 161704, 221357, 312953, 442714, 533861, 625906, 885428, 1067722, 1251812, 1770856, 2135444, 2503624, 4270888, 9075637, 18151274, 36302548, 72605096]

約数ペア:

[(1, 72605096), (2, 36302548), (4, 18151274), (8, 9075637), (17, 4270888), (29, 2503624), (34, 2135444), (41, 1770856), (58, 1251812), (68, 1067722), (82, 885428), (116, 625906), (136, 533861), (164, 442714), (232, 312953), (328, 221357), (449, 161704), (493, 147272), (697, 104168), (898, 80852), (986, 73636), (1189, 61064), (1394, 52084), (1796, 40426), (1972, 36818), (2378, 30532), (2788, 26042), (3592, 20213), (3944, 18409), (4756, 15266), (5576, 13021), (7633, 9512)]