41212556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 95725056

約数和(自身を除く): 54512500

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 374, 463, 476, 578, 748, 926, 1156, 1309, 1852, 2023, 2618, 3179, 3241, 4046, 5093, 5236, 6358, 6482, 7871, 8092, 10186, 12716, 12964, 15742, 20372, 22253, 31484, 35651, 44506, 55097, 71302, 86581, 89012, 110194, 133807, 142604, 173162, 220388, 267614, 346324, 535228, 606067, 936649, 1212134, 1471877, 1873298, 2424268, 2943754, 3746596, 5887508, 10303139, 20606278, 41212556]

約数ペア:

[(1, 41212556), (2, 20606278), (4, 10303139), (7, 5887508), (11, 3746596), (14, 2943754), (17, 2424268), (22, 1873298), (28, 1471877), (34, 1212134), (44, 936649), (68, 606067), (77, 535228), (119, 346324), (154, 267614), (187, 220388), (238, 173162), (289, 142604), (308, 133807), (374, 110194), (463, 89012), (476, 86581), (578, 71302), (748, 55097), (926, 44506), (1156, 35651), (1309, 31484), (1852, 22253), (2023, 20372), (2618, 15742), (3179, 12964), (3241, 12716), (4046, 10186), (5093, 8092), (5236, 7871), (6358, 6482)]