86119705

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 141834240

約数和(自身を除く): 55714535

約数列:

[1, 5, 7, 17, 23, 29, 31, 35, 49, 85, 115, 119, 145, 155, 161, 203, 217, 245, 391, 493, 527, 595, 667, 713, 805, 833, 899, 1015, 1085, 1127, 1421, 1519, 1955, 2465, 2635, 2737, 3335, 3451, 3565, 3689, 4165, 4495, 4669, 4991, 5635, 6293, 7105, 7595, 11339, 12121, 13685, 15283, 17255, 18445, 19159, 20677, 23345, 24157, 24955, 25823, 31465, 32683, 34937, 44051, 56695, 60605, 76415, 79373, 84847, 95795, 103385, 106981, 120785, 129115, 144739, 163415, 174685, 220255, 351509, 396865, 424235, 534905, 555611, 593929, 723695, 748867, 1013173, 1757545, 2460563, 2778055, 2969645, 3744335, 5065865, 12302815, 17223941, 86119705]

約数ペア:

[(1, 86119705), (5, 17223941), (7, 12302815), (17, 5065865), (23, 3744335), (29, 2969645), (31, 2778055), (35, 2460563), (49, 1757545), (85, 1013173), (115, 748867), (119, 723695), (145, 593929), (155, 555611), (161, 534905), (203, 424235), (217, 396865), (245, 351509), (391, 220255), (493, 174685), (527, 163415), (595, 144739), (667, 129115), (713, 120785), (805, 106981), (833, 103385), (899, 95795), (1015, 84847), (1085, 79373), (1127, 76415), (1421, 60605), (1519, 56695), (1955, 44051), (2465, 34937), (2635, 32683), (2737, 31465), (3335, 25823), (3451, 24955), (3565, 24157), (3689, 23345), (4165, 20677), (4495, 19159), (4669, 18445), (4991, 17255), (5635, 15283), (6293, 13685), (7105, 12121), (7595, 11339)]