28712076

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 70103040

約数和(自身を除く): 41390964

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 948, 977, 1954, 2449, 2931, 3908, 4898, 5862, 7347, 9796, 11724, 14694, 29388, 30287, 60574, 77183, 90861, 121148, 154366, 181722, 231549, 308732, 363444, 463098, 926196, 2392673, 4785346, 7178019, 9570692, 14356038, 28712076]

約数ペア:

[(1, 28712076), (2, 14356038), (3, 9570692), (4, 7178019), (6, 4785346), (12, 2392673), (31, 926196), (62, 463098), (79, 363444), (93, 308732), (124, 231549), (158, 181722), (186, 154366), (237, 121148), (316, 90861), (372, 77183), (474, 60574), (948, 30287), (977, 29388), (1954, 14694), (2449, 11724), (2931, 9796), (3908, 7347), (4898, 5862)]