275917644

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{35983}}^1$

素因数の和:36067

約数の個数: 48

約数和(自身を含む): 725437440

約数和(自身を除く): 449519796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 35983, 71966, 107949, 143932, 215898, 323847, 431796, 647694, 971541, 1295388, 1943082, 2554793, 3886164, 5109586, 7664379, 10219172, 15328758, 22993137, 30657516, 45986274, 68979411, 91972548, 137958822, 275917644]

約数ペア:

[(1, 275917644), (2, 137958822), (3, 91972548), (4, 68979411), (6, 45986274), (9, 30657516), (12, 22993137), (18, 15328758), (27, 10219172), (36, 7664379), (54, 5109586), (71, 3886164), (108, 2554793), (142, 1943082), (213, 1295388), (284, 971541), (426, 647694), (639, 431796), (852, 323847), (1278, 215898), (1917, 143932), (2556, 107949), (3834, 71966), (7668, 35983)]