65651388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2081}}^1$

素因数の和:2338

約数の個数: 48

約数和(自身を含む): 167892480

約数和(自身を除く): 102241092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 239, 478, 717, 956, 1434, 2081, 2629, 2868, 4162, 5258, 6243, 7887, 8324, 10516, 12486, 15774, 22891, 24972, 31548, 45782, 68673, 91564, 137346, 274692, 497359, 994718, 1492077, 1989436, 2984154, 5470949, 5968308, 10941898, 16412847, 21883796, 32825694, 65651388]

約数ペア:

[(1, 65651388), (2, 32825694), (3, 21883796), (4, 16412847), (6, 10941898), (11, 5968308), (12, 5470949), (22, 2984154), (33, 1989436), (44, 1492077), (66, 994718), (132, 497359), (239, 274692), (478, 137346), (717, 91564), (956, 68673), (1434, 45782), (2081, 31548), (2629, 24972), (2868, 22891), (4162, 15774), (5258, 12486), (6243, 10516), (7887, 8324)]