3742772

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 7788480

約数和(自身を除く): 4045708

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 121, 148, 209, 242, 407, 418, 484, 703, 814, 836, 1331, 1406, 1628, 2299, 2662, 2812, 4477, 4598, 5324, 7733, 8954, 9196, 15466, 17908, 25289, 30932, 49247, 50578, 85063, 98494, 101156, 170126, 196988, 340252, 935693, 1871386, 3742772]

約数ペア:

[(1, 3742772), (2, 1871386), (4, 935693), (11, 340252), (19, 196988), (22, 170126), (37, 101156), (38, 98494), (44, 85063), (74, 50578), (76, 49247), (121, 30932), (148, 25289), (209, 17908), (242, 15466), (407, 9196), (418, 8954), (484, 7733), (703, 5324), (814, 4598), (836, 4477), (1331, 2812), (1406, 2662), (1628, 2299)]