79005222

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 72

約数和(自身を含む): 188324136

約数和(自身を除く): 109318914

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 307, 493, 522, 614, 841, 921, 986, 1479, 1682, 1842, 2523, 2763, 2958, 4437, 5046, 5219, 5526, 7569, 8874, 8903, 10438, 14297, 15138, 15657, 17806, 26709, 28594, 31314, 42891, 46971, 53418, 80127, 85782, 93942, 128673, 151351, 160254, 257346, 258187, 302702, 454053, 516374, 774561, 908106, 1362159, 1549122, 2323683, 2724318, 4389179, 4647366, 8778358, 13167537, 26335074, 39502611, 79005222]

約数ペア:

[(1, 79005222), (2, 39502611), (3, 26335074), (6, 13167537), (9, 8778358), (17, 4647366), (18, 4389179), (29, 2724318), (34, 2323683), (51, 1549122), (58, 1362159), (87, 908106), (102, 774561), (153, 516374), (174, 454053), (261, 302702), (306, 258187), (307, 257346), (493, 160254), (522, 151351), (614, 128673), (841, 93942), (921, 85782), (986, 80127), (1479, 53418), (1682, 46971), (1842, 42891), (2523, 31314), (2763, 28594), (2958, 26709), (4437, 17806), (5046, 15657), (5219, 15138), (5526, 14297), (7569, 10438), (8874, 8903)]