4040274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 9999360

約数和(自身を除く): 5959086

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 83, 114, 122, 133, 166, 183, 249, 266, 366, 399, 427, 498, 581, 798, 854, 1159, 1162, 1281, 1577, 1743, 2318, 2562, 3154, 3477, 3486, 4731, 5063, 6954, 8113, 9462, 10126, 11039, 15189, 16226, 22078, 24339, 30378, 33117, 35441, 48678, 66234, 70882, 96197, 106323, 192394, 212646, 288591, 577182, 673379, 1346758, 2020137, 4040274]

約数ペア:

[(1, 4040274), (2, 2020137), (3, 1346758), (6, 673379), (7, 577182), (14, 288591), (19, 212646), (21, 192394), (38, 106323), (42, 96197), (57, 70882), (61, 66234), (83, 48678), (114, 35441), (122, 33117), (133, 30378), (166, 24339), (183, 22078), (249, 16226), (266, 15189), (366, 11039), (399, 10126), (427, 9462), (498, 8113), (581, 6954), (798, 5063), (854, 4731), (1159, 3486), (1162, 3477), (1281, 3154), (1577, 2562), (1743, 2318)]