78575224

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 195637680

約数和(自身を除く): 117062456

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 364, 392, 442, 476, 637, 728, 833, 884, 907, 952, 1274, 1547, 1666, 1768, 1814, 2548, 3094, 3332, 3628, 5096, 6188, 6349, 6664, 7256, 10829, 11791, 12376, 12698, 15419, 21658, 23582, 25396, 30838, 43316, 44443, 47164, 50792, 61676, 82537, 86632, 88886, 94328, 107933, 123352, 165074, 177772, 200447, 215866, 330148, 355544, 400894, 431732, 577759, 660296, 755531, 801788, 863464, 1155518, 1403129, 1511062, 1603576, 2311036, 2806258, 3022124, 4622072, 5612516, 6044248, 9821903, 11225032, 19643806, 39287612, 78575224]

約数ペア:

[(1, 78575224), (2, 39287612), (4, 19643806), (7, 11225032), (8, 9821903), (13, 6044248), (14, 5612516), (17, 4622072), (26, 3022124), (28, 2806258), (34, 2311036), (49, 1603576), (52, 1511062), (56, 1403129), (68, 1155518), (91, 863464), (98, 801788), (104, 755531), (119, 660296), (136, 577759), (182, 431732), (196, 400894), (221, 355544), (238, 330148), (364, 215866), (392, 200447), (442, 177772), (476, 165074), (637, 123352), (728, 107933), (833, 94328), (884, 88886), (907, 86632), (952, 82537), (1274, 61676), (1547, 50792), (1666, 47164), (1768, 44443), (1814, 43316), (2548, 30838), (3094, 25396), (3332, 23582), (3628, 21658), (5096, 15419), (6188, 12698), (6349, 12376), (6664, 11791), (7256, 10829)]