39279852

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 104354432

約数和(自身を除く): 65074580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 577, 732, 1098, 1116, 1154, 1731, 1891, 2196, 2308, 3462, 3782, 5193, 5673, 6924, 7564, 10386, 11346, 17019, 17887, 20772, 22692, 34038, 35197, 35774, 53661, 68076, 70394, 71548, 105591, 107322, 140788, 160983, 211182, 214644, 316773, 321966, 422364, 633546, 643932, 1091107, 1267092, 2182214, 3273321, 4364428, 6546642, 9819963, 13093284, 19639926, 39279852]

約数ペア:

[(1, 39279852), (2, 19639926), (3, 13093284), (4, 9819963), (6, 6546642), (9, 4364428), (12, 3273321), (18, 2182214), (31, 1267092), (36, 1091107), (61, 643932), (62, 633546), (93, 422364), (122, 321966), (124, 316773), (183, 214644), (186, 211182), (244, 160983), (279, 140788), (366, 107322), (372, 105591), (549, 71548), (558, 70394), (577, 68076), (732, 53661), (1098, 35774), (1116, 35197), (1154, 34038), (1731, 22692), (1891, 20772), (2196, 17887), (2308, 17019), (3462, 11346), (3782, 10386), (5193, 7564), (5673, 6924)]