71182968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4219}}^1$

素因数の和:4284

約数の個数: 64

約数和(自身を含む): 192432000

約数和(自身を除く): 121249032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 4219, 5624, 8436, 8438, 12657, 16872, 16876, 25314, 33752, 50628, 80161, 101256, 156103, 160322, 240483, 312206, 320644, 468309, 480966, 624412, 641288, 936618, 961932, 1248824, 1873236, 1923864, 2965957, 3746472, 5931914, 8897871, 11863828, 17795742, 23727656, 35591484, 71182968]

約数ペア:

[(1, 71182968), (2, 35591484), (3, 23727656), (4, 17795742), (6, 11863828), (8, 8897871), (12, 5931914), (19, 3746472), (24, 2965957), (37, 1923864), (38, 1873236), (57, 1248824), (74, 961932), (76, 936618), (111, 641288), (114, 624412), (148, 480966), (152, 468309), (222, 320644), (228, 312206), (296, 240483), (444, 160322), (456, 156103), (703, 101256), (888, 80161), (1406, 50628), (2109, 33752), (2812, 25314), (4218, 16876), (4219, 16872), (5624, 12657), (8436, 8438)]