91379196

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2291

約数の個数: 72

約数和(自身を含む): 244992384

約数和(自身を除く): 153613188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2213, 2294, 3441, 4426, 4588, 6639, 6882, 8852, 10323, 13278, 13764, 19917, 20646, 26556, 39834, 41292, 68603, 79668, 81881, 137206, 163762, 205809, 245643, 274412, 327524, 411618, 491286, 617427, 736929, 823236, 982572, 1234854, 1473858, 2469708, 2538311, 2947716, 5076622, 7614933, 10153244, 15229866, 22844799, 30459732, 45689598, 91379196]

約数ペア:

[(1, 91379196), (2, 45689598), (3, 30459732), (4, 22844799), (6, 15229866), (9, 10153244), (12, 7614933), (18, 5076622), (31, 2947716), (36, 2538311), (37, 2469708), (62, 1473858), (74, 1234854), (93, 982572), (111, 823236), (124, 736929), (148, 617427), (186, 491286), (222, 411618), (279, 327524), (333, 274412), (372, 245643), (444, 205809), (558, 163762), (666, 137206), (1116, 81881), (1147, 79668), (1332, 68603), (2213, 41292), (2294, 39834), (3441, 26556), (4426, 20646), (4588, 19917), (6639, 13764), (6882, 13278), (8852, 10323)]