172116774

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13473

約数の個数: 48

約数和(自身を含む): 401716224

約数和(自身を除く): 229599450

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4278, 6417, 12834, 13411, 26822, 40233, 80466, 120699, 241398, 308453, 415741, 616906, 831482, 925359, 1247223, 1850718, 2494446, 2776077, 3741669, 5552154, 7483338, 9562043, 19124086, 28686129, 57372258, 86058387, 172116774]

約数ペア:

[(1, 172116774), (2, 86058387), (3, 57372258), (6, 28686129), (9, 19124086), (18, 9562043), (23, 7483338), (31, 5552154), (46, 3741669), (62, 2776077), (69, 2494446), (93, 1850718), (138, 1247223), (186, 925359), (207, 831482), (279, 616906), (414, 415741), (558, 308453), (713, 241398), (1426, 120699), (2139, 80466), (4278, 40233), (6417, 26822), (12834, 13411)]