47314116

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 123125184

約数和(自身を除く): 75811068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 107, 142, 173, 213, 214, 284, 321, 346, 426, 428, 519, 639, 642, 692, 852, 963, 1038, 1278, 1284, 1557, 1926, 2076, 2556, 3114, 3852, 6228, 7597, 12283, 15194, 18511, 22791, 24566, 30388, 36849, 37022, 45582, 49132, 55533, 68373, 73698, 74044, 91164, 110547, 111066, 136746, 147396, 166599, 221094, 222132, 273492, 333198, 442188, 666396, 1314281, 2628562, 3942843, 5257124, 7885686, 11828529, 15771372, 23657058, 47314116]

約数ペア:

[(1, 47314116), (2, 23657058), (3, 15771372), (4, 11828529), (6, 7885686), (9, 5257124), (12, 3942843), (18, 2628562), (36, 1314281), (71, 666396), (107, 442188), (142, 333198), (173, 273492), (213, 222132), (214, 221094), (284, 166599), (321, 147396), (346, 136746), (426, 111066), (428, 110547), (519, 91164), (639, 74044), (642, 73698), (692, 68373), (852, 55533), (963, 49132), (1038, 45582), (1278, 37022), (1284, 36849), (1557, 30388), (1926, 24566), (2076, 22791), (2556, 18511), (3114, 15194), (3852, 12283), (6228, 7597)]