90084148

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 206438400

約数和(自身を除く): 116354252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 127, 154, 188, 196, 254, 308, 329, 343, 508, 517, 539, 658, 686, 889, 1034, 1078, 1316, 1372, 1397, 1778, 2068, 2156, 2303, 2794, 3556, 3619, 3773, 4606, 5588, 5969, 6223, 7238, 7546, 9212, 9779, 11938, 12446, 14476, 15092, 16121, 19558, 23876, 24892, 25333, 32242, 39116, 41783, 43561, 50666, 64484, 65659, 68453, 83566, 87122, 101332, 131318, 136906, 167132, 174244, 177331, 262636, 273812, 292481, 354662, 459613, 479171, 584962, 709324, 919226, 958342, 1169924, 1838452, 1916684, 2047367, 3217291, 4094734, 6434582, 8189468, 12869164, 22521037, 45042074, 90084148]

約数ペア:

[(1, 90084148), (2, 45042074), (4, 22521037), (7, 12869164), (11, 8189468), (14, 6434582), (22, 4094734), (28, 3217291), (44, 2047367), (47, 1916684), (49, 1838452), (77, 1169924), (94, 958342), (98, 919226), (127, 709324), (154, 584962), (188, 479171), (196, 459613), (254, 354662), (308, 292481), (329, 273812), (343, 262636), (508, 177331), (517, 174244), (539, 167132), (658, 136906), (686, 131318), (889, 101332), (1034, 87122), (1078, 83566), (1316, 68453), (1372, 65659), (1397, 64484), (1778, 50666), (2068, 43561), (2156, 41783), (2303, 39116), (2794, 32242), (3556, 25333), (3619, 24892), (3773, 23876), (4606, 19558), (5588, 16121), (5969, 15092), (6223, 14476), (7238, 12446), (7546, 11938), (9212, 9779)]