13883436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1543

約数の個数: 72

約数和(自身を含む): 41219360

約数和(自身を除く): 27335924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1489, 1554, 2331, 2978, 3108, 4467, 4662, 5956, 8934, 9324, 10423, 13401, 17868, 20846, 26802, 31269, 41692, 53604, 55093, 62538, 93807, 110186, 125076, 165279, 187614, 220372, 330558, 375228, 385651, 495837, 661116, 771302, 991674, 1156953, 1542604, 1983348, 2313906, 3470859, 4627812, 6941718, 13883436]

約数ペア:

[(1, 13883436), (2, 6941718), (3, 4627812), (4, 3470859), (6, 2313906), (7, 1983348), (9, 1542604), (12, 1156953), (14, 991674), (18, 771302), (21, 661116), (28, 495837), (36, 385651), (37, 375228), (42, 330558), (63, 220372), (74, 187614), (84, 165279), (111, 125076), (126, 110186), (148, 93807), (222, 62538), (252, 55093), (259, 53604), (333, 41692), (444, 31269), (518, 26802), (666, 20846), (777, 17868), (1036, 13401), (1332, 10423), (1489, 9324), (1554, 8934), (2331, 5956), (2978, 4662), (3108, 4467)]