69867756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 218889216

約数和(自身を除く): 149021460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 51, 63, 68, 84, 94, 102, 119, 126, 141, 153, 188, 204, 238, 252, 282, 306, 329, 347, 357, 423, 476, 564, 612, 658, 694, 714, 799, 846, 987, 1041, 1071, 1316, 1388, 1428, 1598, 1692, 1974, 2082, 2142, 2397, 2429, 2961, 3123, 3196, 3948, 4164, 4284, 4794, 4858, 5593, 5899, 5922, 6246, 7191, 7287, 9588, 9716, 11186, 11798, 11844, 12492, 14382, 14574, 16309, 16779, 17697, 21861, 22372, 23596, 28764, 29148, 32618, 33558, 35394, 41293, 43722, 48927, 50337, 53091, 65236, 67116, 70788, 82586, 87444, 97854, 100674, 106182, 114163, 123879, 146781, 165172, 195708, 201348, 212364, 228326, 247758, 277253, 293562, 342489, 371637, 456652, 495516, 554506, 587124, 684978, 743274, 831759, 1027467, 1109012, 1369956, 1486548, 1663518, 1940771, 2054934, 2495277, 3327036, 3881542, 4109868, 4990554, 5822313, 7763084, 9981108, 11644626, 17466939, 23289252, 34933878, 69867756]

約数ペア:

[(1, 69867756), (2, 34933878), (3, 23289252), (4, 17466939), (6, 11644626), (7, 9981108), (9, 7763084), (12, 5822313), (14, 4990554), (17, 4109868), (18, 3881542), (21, 3327036), (28, 2495277), (34, 2054934), (36, 1940771), (42, 1663518), (47, 1486548), (51, 1369956), (63, 1109012), (68, 1027467), (84, 831759), (94, 743274), (102, 684978), (119, 587124), (126, 554506), (141, 495516), (153, 456652), (188, 371637), (204, 342489), (238, 293562), (252, 277253), (282, 247758), (306, 228326), (329, 212364), (347, 201348), (357, 195708), (423, 165172), (476, 146781), (564, 123879), (612, 114163), (658, 106182), (694, 100674), (714, 97854), (799, 87444), (846, 82586), (987, 70788), (1041, 67116), (1071, 65236), (1316, 53091), (1388, 50337), (1428, 48927), (1598, 43722), (1692, 41293), (1974, 35394), (2082, 33558), (2142, 32618), (2397, 29148), (2429, 28764), (2961, 23596), (3123, 22372), (3196, 21861), (3948, 17697), (4164, 16779), (4284, 16309), (4794, 14574), (4858, 14382), (5593, 12492), (5899, 11844), (5922, 11798), (6246, 11186), (7191, 9716), (7287, 9588)]