61868124

素因数分解:

$2^2\times 3^4\times {\mathrm{257}}^1\times {\mathrm{743}}^1$

素因数の和:1016

約数の個数: 60

約数和(自身を含む): 162583344

約数和(自身を除く): 100715220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 257, 324, 514, 743, 771, 1028, 1486, 1542, 2229, 2313, 2972, 3084, 4458, 4626, 6687, 6939, 8916, 9252, 13374, 13878, 20061, 20817, 26748, 27756, 40122, 41634, 60183, 80244, 83268, 120366, 190951, 240732, 381902, 572853, 763804, 1145706, 1718559, 2291412, 3437118, 5155677, 6874236, 10311354, 15467031, 20622708, 30934062, 61868124]

約数ペア:

[(1, 61868124), (2, 30934062), (3, 20622708), (4, 15467031), (6, 10311354), (9, 6874236), (12, 5155677), (18, 3437118), (27, 2291412), (36, 1718559), (54, 1145706), (81, 763804), (108, 572853), (162, 381902), (257, 240732), (324, 190951), (514, 120366), (743, 83268), (771, 80244), (1028, 60183), (1486, 41634), (1542, 40122), (2229, 27756), (2313, 26748), (2972, 20817), (3084, 20061), (4458, 13878), (4626, 13374), (6687, 9252), (6939, 8916)]