31952756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 66010560

約数和(自身を除く): 34057804

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 148, 209, 407, 418, 703, 814, 836, 1033, 1406, 1628, 2066, 2812, 4132, 7733, 11363, 15466, 19627, 22726, 30932, 38221, 39254, 45452, 76442, 78508, 152884, 215897, 420431, 431794, 726199, 840862, 863588, 1452398, 1681724, 2904796, 7988189, 15976378, 31952756]

約数ペア:

[(1, 31952756), (2, 15976378), (4, 7988189), (11, 2904796), (19, 1681724), (22, 1452398), (37, 863588), (38, 840862), (44, 726199), (74, 431794), (76, 420431), (148, 215897), (209, 152884), (407, 78508), (418, 76442), (703, 45452), (814, 39254), (836, 38221), (1033, 30932), (1406, 22726), (1628, 19627), (2066, 15466), (2812, 11363), (4132, 7733)]