70109676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21401}}^1$

素因数の和:21431

約数の個数: 72

約数和(自身を含む): 218129184

約数和(自身を除く): 148019508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 21401, 42802, 64203, 85604, 128406, 149807, 192609, 256812, 278213, 299614, 385218, 449421, 556426, 599228, 770436, 834639, 898842, 1112852, 1348263, 1669278, 1797684, 1947491, 2503917, 2696526, 3338556, 3894982, 5007834, 5393052, 5842473, 7789964, 10015668, 11684946, 17527419, 23369892, 35054838, 70109676]

約数ペア:

[(1, 70109676), (2, 35054838), (3, 23369892), (4, 17527419), (6, 11684946), (7, 10015668), (9, 7789964), (12, 5842473), (13, 5393052), (14, 5007834), (18, 3894982), (21, 3338556), (26, 2696526), (28, 2503917), (36, 1947491), (39, 1797684), (42, 1669278), (52, 1348263), (63, 1112852), (78, 898842), (84, 834639), (91, 770436), (117, 599228), (126, 556426), (156, 449421), (182, 385218), (234, 299614), (252, 278213), (273, 256812), (364, 192609), (468, 149807), (546, 128406), (819, 85604), (1092, 64203), (1638, 42802), (3276, 21401)]