76612866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 173681280

約数和(自身を除く): 97068414

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 137, 222, 229, 274, 407, 411, 458, 687, 814, 822, 1221, 1374, 1507, 2442, 2519, 3014, 4521, 5038, 5069, 7557, 8473, 9042, 10138, 15114, 15207, 16946, 25419, 30414, 31373, 50838, 55759, 62746, 93203, 94119, 111518, 167277, 186406, 188238, 279609, 334554, 345103, 559218, 690206, 1035309, 1160801, 2070618, 2321602, 3482403, 6964806, 12768811, 25537622, 38306433, 76612866]

約数ペア:

[(1, 76612866), (2, 38306433), (3, 25537622), (6, 12768811), (11, 6964806), (22, 3482403), (33, 2321602), (37, 2070618), (66, 1160801), (74, 1035309), (111, 690206), (137, 559218), (222, 345103), (229, 334554), (274, 279609), (407, 188238), (411, 186406), (458, 167277), (687, 111518), (814, 94119), (822, 93203), (1221, 62746), (1374, 55759), (1507, 50838), (2442, 31373), (2519, 30414), (3014, 25419), (4521, 16946), (5038, 15207), (5069, 15114), (7557, 10138), (8473, 9042)]