1627164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 5136768

約数和(自身を除く): 3509604

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 587, 693, 924, 1174, 1386, 1761, 2348, 2772, 3522, 4109, 5283, 6457, 7044, 8218, 10566, 12327, 12914, 16436, 19371, 21132, 24654, 25828, 36981, 38742, 45199, 49308, 58113, 73962, 77484, 90398, 116226, 135597, 147924, 180796, 232452, 271194, 406791, 542388, 813582, 1627164]

約数ペア:

[(1, 1627164), (2, 813582), (3, 542388), (4, 406791), (6, 271194), (7, 232452), (9, 180796), (11, 147924), (12, 135597), (14, 116226), (18, 90398), (21, 77484), (22, 73962), (28, 58113), (33, 49308), (36, 45199), (42, 38742), (44, 36981), (63, 25828), (66, 24654), (77, 21132), (84, 19371), (99, 16436), (126, 12914), (132, 12327), (154, 10566), (198, 8218), (231, 7044), (252, 6457), (308, 5283), (396, 4109), (462, 3522), (587, 2772), (693, 2348), (924, 1761), (1174, 1386)]