31336308

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 83207488

約数和(自身を除く): 51871180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 309, 313, 324, 412, 486, 618, 626, 927, 939, 972, 1236, 1252, 1854, 1878, 2781, 2817, 3708, 3756, 5562, 5634, 8343, 8451, 11124, 11268, 16686, 16902, 25029, 25353, 32239, 33372, 33804, 50058, 50706, 64478, 76059, 96717, 100116, 101412, 128956, 152118, 193434, 290151, 304236, 386868, 580302, 870453, 1160604, 1740906, 2611359, 3481812, 5222718, 7834077, 10445436, 15668154, 31336308]

約数ペア:

[(1, 31336308), (2, 15668154), (3, 10445436), (4, 7834077), (6, 5222718), (9, 3481812), (12, 2611359), (18, 1740906), (27, 1160604), (36, 870453), (54, 580302), (81, 386868), (103, 304236), (108, 290151), (162, 193434), (206, 152118), (243, 128956), (309, 101412), (313, 100116), (324, 96717), (412, 76059), (486, 64478), (618, 50706), (626, 50058), (927, 33804), (939, 33372), (972, 32239), (1236, 25353), (1252, 25029), (1854, 16902), (1878, 16686), (2781, 11268), (2817, 11124), (3708, 8451), (3756, 8343), (5562, 5634)]