27483918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 75202560

約数和(自身を除く): 47718642

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 31, 33, 38, 42, 57, 62, 66, 77, 93, 101, 114, 133, 154, 186, 202, 209, 217, 231, 266, 303, 341, 399, 418, 434, 462, 589, 606, 627, 651, 682, 707, 798, 1023, 1111, 1178, 1254, 1302, 1414, 1463, 1767, 1919, 2046, 2121, 2222, 2387, 2926, 3131, 3333, 3534, 3838, 4123, 4242, 4389, 4774, 5757, 6262, 6479, 6666, 7161, 7777, 8246, 8778, 9393, 11514, 12369, 12958, 13433, 14322, 15554, 18786, 19437, 21109, 21917, 23331, 24738, 26866, 34441, 38874, 40299, 42218, 43834, 45353, 46662, 59489, 63327, 65751, 68882, 80598, 90706, 103323, 118978, 126654, 131502, 136059, 147763, 178467, 206646, 241087, 272118, 295526, 356934, 416423, 443289, 482174, 654379, 723261, 832846, 886578, 1249269, 1308758, 1446522, 1963137, 2498538, 3926274, 4580653, 9161306, 13741959, 27483918]

約数ペア:

[(1, 27483918), (2, 13741959), (3, 9161306), (6, 4580653), (7, 3926274), (11, 2498538), (14, 1963137), (19, 1446522), (21, 1308758), (22, 1249269), (31, 886578), (33, 832846), (38, 723261), (42, 654379), (57, 482174), (62, 443289), (66, 416423), (77, 356934), (93, 295526), (101, 272118), (114, 241087), (133, 206646), (154, 178467), (186, 147763), (202, 136059), (209, 131502), (217, 126654), (231, 118978), (266, 103323), (303, 90706), (341, 80598), (399, 68882), (418, 65751), (434, 63327), (462, 59489), (589, 46662), (606, 45353), (627, 43834), (651, 42218), (682, 40299), (707, 38874), (798, 34441), (1023, 26866), (1111, 24738), (1178, 23331), (1254, 21917), (1302, 21109), (1414, 19437), (1463, 18786), (1767, 15554), (1919, 14322), (2046, 13433), (2121, 12958), (2222, 12369), (2387, 11514), (2926, 9393), (3131, 8778), (3333, 8246), (3534, 7777), (3838, 7161), (4123, 6666), (4242, 6479), (4389, 6262), (4774, 5757)]