86666748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 247048704

約数和(自身を除く): 160381956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 137, 204, 238, 274, 357, 411, 443, 476, 548, 714, 822, 886, 959, 1329, 1428, 1644, 1772, 1918, 2329, 2658, 2877, 3101, 3836, 4658, 5316, 5754, 6202, 6987, 7531, 9303, 9316, 11508, 12404, 13974, 15062, 16303, 18606, 22593, 27948, 30124, 32606, 37212, 45186, 48909, 52717, 60691, 65212, 90372, 97818, 105434, 121382, 158151, 182073, 195636, 210868, 242764, 316302, 364146, 424837, 632604, 728292, 849674, 1031747, 1274511, 1699348, 2063494, 2549022, 3095241, 4126988, 5098044, 6190482, 7222229, 12380964, 14444458, 21666687, 28888916, 43333374, 86666748]

約数ペア:

[(1, 86666748), (2, 43333374), (3, 28888916), (4, 21666687), (6, 14444458), (7, 12380964), (12, 7222229), (14, 6190482), (17, 5098044), (21, 4126988), (28, 3095241), (34, 2549022), (42, 2063494), (51, 1699348), (68, 1274511), (84, 1031747), (102, 849674), (119, 728292), (137, 632604), (204, 424837), (238, 364146), (274, 316302), (357, 242764), (411, 210868), (443, 195636), (476, 182073), (548, 158151), (714, 121382), (822, 105434), (886, 97818), (959, 90372), (1329, 65212), (1428, 60691), (1644, 52717), (1772, 48909), (1918, 45186), (2329, 37212), (2658, 32606), (2877, 30124), (3101, 27948), (3836, 22593), (4658, 18606), (5316, 16303), (5754, 15062), (6202, 13974), (6987, 12404), (7531, 11508), (9303, 9316)]