69340428

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 188160000

約数和(自身を除く): 118819572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 139, 149, 186, 278, 279, 298, 372, 417, 447, 556, 558, 596, 834, 837, 894, 1116, 1251, 1341, 1668, 1674, 1788, 2502, 2682, 3348, 3753, 4023, 4309, 4619, 5004, 5364, 7506, 8046, 8618, 9238, 12927, 13857, 15012, 16092, 17236, 18476, 20711, 25854, 27714, 38781, 41422, 41571, 51708, 55428, 62133, 77562, 82844, 83142, 116343, 124266, 124713, 155124, 166284, 186399, 232686, 248532, 249426, 372798, 465372, 498852, 559197, 642041, 745596, 1118394, 1284082, 1926123, 2236788, 2568164, 3852246, 5778369, 7704492, 11556738, 17335107, 23113476, 34670214, 69340428]

約数ペア:

[(1, 69340428), (2, 34670214), (3, 23113476), (4, 17335107), (6, 11556738), (9, 7704492), (12, 5778369), (18, 3852246), (27, 2568164), (31, 2236788), (36, 1926123), (54, 1284082), (62, 1118394), (93, 745596), (108, 642041), (124, 559197), (139, 498852), (149, 465372), (186, 372798), (278, 249426), (279, 248532), (298, 232686), (372, 186399), (417, 166284), (447, 155124), (556, 124713), (558, 124266), (596, 116343), (834, 83142), (837, 82844), (894, 77562), (1116, 62133), (1251, 55428), (1341, 51708), (1668, 41571), (1674, 41422), (1788, 38781), (2502, 27714), (2682, 25854), (3348, 20711), (3753, 18476), (4023, 17236), (4309, 16092), (4619, 15012), (5004, 13857), (5364, 12927), (7506, 9238), (8046, 8618)]