31192356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3389}}^1$

素因数の和:3468

約数の個数: 48

約数和(自身を含む): 79732800

約数和(自身を除く): 48540444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 3389, 4602, 6778, 9204, 10167, 13556, 20334, 40668, 44057, 88114, 132171, 176228, 199951, 264342, 399902, 528684, 599853, 799804, 1199706, 2399412, 2599363, 5198726, 7798089, 10397452, 15596178, 31192356]

約数ペア:

[(1, 31192356), (2, 15596178), (3, 10397452), (4, 7798089), (6, 5198726), (12, 2599363), (13, 2399412), (26, 1199706), (39, 799804), (52, 599853), (59, 528684), (78, 399902), (118, 264342), (156, 199951), (177, 176228), (236, 132171), (354, 88114), (708, 44057), (767, 40668), (1534, 20334), (2301, 13556), (3068, 10167), (3389, 9204), (4602, 6778)]