7631448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 21064320

約数和(自身を除く): 13432872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 211, 264, 274, 411, 422, 548, 633, 822, 844, 1096, 1266, 1507, 1644, 1688, 2321, 2532, 3014, 3288, 4521, 4642, 5064, 6028, 6963, 9042, 9284, 12056, 13926, 18084, 18568, 27852, 28907, 36168, 55704, 57814, 86721, 115628, 173442, 231256, 317977, 346884, 635954, 693768, 953931, 1271908, 1907862, 2543816, 3815724, 7631448]

約数ペア:

[(1, 7631448), (2, 3815724), (3, 2543816), (4, 1907862), (6, 1271908), (8, 953931), (11, 693768), (12, 635954), (22, 346884), (24, 317977), (33, 231256), (44, 173442), (66, 115628), (88, 86721), (132, 57814), (137, 55704), (211, 36168), (264, 28907), (274, 27852), (411, 18568), (422, 18084), (548, 13926), (633, 12056), (822, 9284), (844, 9042), (1096, 6963), (1266, 6028), (1507, 5064), (1644, 4642), (1688, 4521), (2321, 3288), (2532, 3014)]