61028646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2529

約数の個数: 64

約数和(自身を含む): 151633920

約数和(自身を除く): 90605274

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 2467, 3534, 4123, 4934, 7401, 8246, 12369, 14802, 17269, 24738, 34538, 46873, 51807, 76477, 93746, 103614, 140619, 152954, 229431, 281238, 328111, 458862, 535339, 656222, 984333, 1070678, 1453063, 1606017, 1968666, 2906126, 3212034, 4359189, 8718378, 10171441, 20342882, 30514323, 61028646]

約数ペア:

[(1, 61028646), (2, 30514323), (3, 20342882), (6, 10171441), (7, 8718378), (14, 4359189), (19, 3212034), (21, 2906126), (31, 1968666), (38, 1606017), (42, 1453063), (57, 1070678), (62, 984333), (93, 656222), (114, 535339), (133, 458862), (186, 328111), (217, 281238), (266, 229431), (399, 152954), (434, 140619), (589, 103614), (651, 93746), (798, 76477), (1178, 51807), (1302, 46873), (1767, 34538), (2467, 24738), (3534, 17269), (4123, 14802), (4934, 12369), (7401, 8246)]