91804636

素因数分解:

$2^2\times 7^4\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 90

約数和(自身を含む): 208618480

約数和(自身を除く): 116813844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 121, 154, 158, 196, 242, 308, 316, 343, 484, 539, 553, 686, 847, 869, 1078, 1106, 1372, 1694, 1738, 2156, 2212, 2401, 3388, 3476, 3773, 3871, 4802, 5929, 6083, 7546, 7742, 9559, 9604, 11858, 12166, 15092, 15484, 19118, 23716, 24332, 26411, 27097, 38236, 41503, 42581, 52822, 54194, 66913, 83006, 85162, 105644, 108388, 133826, 166012, 170324, 189679, 267652, 290521, 298067, 379358, 468391, 581042, 596134, 758716, 936782, 1162084, 1192268, 1873564, 2086469, 3278737, 4172938, 6557474, 8345876, 13114948, 22951159, 45902318, 91804636]

約数ペア:

[(1, 91804636), (2, 45902318), (4, 22951159), (7, 13114948), (11, 8345876), (14, 6557474), (22, 4172938), (28, 3278737), (44, 2086469), (49, 1873564), (77, 1192268), (79, 1162084), (98, 936782), (121, 758716), (154, 596134), (158, 581042), (196, 468391), (242, 379358), (308, 298067), (316, 290521), (343, 267652), (484, 189679), (539, 170324), (553, 166012), (686, 133826), (847, 108388), (869, 105644), (1078, 85162), (1106, 83006), (1372, 66913), (1694, 54194), (1738, 52822), (2156, 42581), (2212, 41503), (2401, 38236), (3388, 27097), (3476, 26411), (3773, 24332), (3871, 23716), (4802, 19118), (5929, 15484), (6083, 15092), (7546, 12166), (7742, 11858), (9559, 9604)]