38020932

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1057

約数の個数: 72

約数和(自身を含む): 102525696

約数和(自身を除く): 64504764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 977, 1081, 1692, 1954, 2162, 2931, 3243, 3908, 4324, 5862, 6486, 8793, 9729, 11724, 12972, 17586, 19458, 22471, 35172, 38916, 44942, 45919, 67413, 89884, 91838, 134826, 137757, 183676, 202239, 269652, 275514, 404478, 413271, 551028, 808956, 826542, 1056137, 1653084, 2112274, 3168411, 4224548, 6336822, 9505233, 12673644, 19010466, 38020932]

約数ペア:

[(1, 38020932), (2, 19010466), (3, 12673644), (4, 9505233), (6, 6336822), (9, 4224548), (12, 3168411), (18, 2112274), (23, 1653084), (36, 1056137), (46, 826542), (47, 808956), (69, 551028), (92, 413271), (94, 404478), (138, 275514), (141, 269652), (188, 202239), (207, 183676), (276, 137757), (282, 134826), (414, 91838), (423, 89884), (564, 67413), (828, 45919), (846, 44942), (977, 38916), (1081, 35172), (1692, 22471), (1954, 19458), (2162, 17586), (2931, 12972), (3243, 11724), (3908, 9729), (4324, 8793), (5862, 6486)]