61646148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 166053888

約数和(自身を除く): 104407740

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 263, 306, 383, 526, 612, 766, 789, 1052, 1149, 1532, 1578, 2298, 2367, 3156, 3447, 4471, 4596, 4734, 6511, 6894, 8942, 9468, 13022, 13413, 13788, 17884, 19533, 26044, 26826, 39066, 40239, 53652, 58599, 78132, 80478, 100729, 117198, 160956, 201458, 234396, 302187, 402916, 604374, 906561, 1208748, 1712393, 1813122, 3424786, 3626244, 5137179, 6849572, 10274358, 15411537, 20548716, 30823074, 61646148]

約数ペア:

[(1, 61646148), (2, 30823074), (3, 20548716), (4, 15411537), (6, 10274358), (9, 6849572), (12, 5137179), (17, 3626244), (18, 3424786), (34, 1813122), (36, 1712393), (51, 1208748), (68, 906561), (102, 604374), (153, 402916), (204, 302187), (263, 234396), (306, 201458), (383, 160956), (526, 117198), (612, 100729), (766, 80478), (789, 78132), (1052, 58599), (1149, 53652), (1532, 40239), (1578, 39066), (2298, 26826), (2367, 26044), (3156, 19533), (3447, 17884), (4471, 13788), (4596, 13413), (4734, 13022), (6511, 9468), (6894, 8942)]