40817634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 96985728

約数和(自身を除く): 56168094

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 113, 143, 226, 286, 339, 421, 429, 678, 842, 858, 1243, 1263, 1469, 2486, 2526, 2938, 3729, 4407, 4631, 5473, 7458, 8814, 9262, 10946, 13893, 16159, 16419, 27786, 32318, 32838, 47573, 48477, 60203, 95146, 96954, 120406, 142719, 180609, 285438, 361218, 523303, 618449, 1046606, 1236898, 1569909, 1855347, 3139818, 3710694, 6802939, 13605878, 20408817, 40817634]

約数ペア:

[(1, 40817634), (2, 20408817), (3, 13605878), (6, 6802939), (11, 3710694), (13, 3139818), (22, 1855347), (26, 1569909), (33, 1236898), (39, 1046606), (66, 618449), (78, 523303), (113, 361218), (143, 285438), (226, 180609), (286, 142719), (339, 120406), (421, 96954), (429, 95146), (678, 60203), (842, 48477), (858, 47573), (1243, 32838), (1263, 32318), (1469, 27786), (2486, 16419), (2526, 16159), (2938, 13893), (3729, 10946), (4407, 9262), (4631, 8814), (5473, 7458)]