4580028

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 12383280

約数和(自身を除く): 7803252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 107, 116, 123, 164, 174, 214, 246, 261, 321, 348, 369, 428, 492, 522, 642, 738, 963, 1044, 1189, 1284, 1476, 1926, 2378, 3103, 3567, 3852, 4387, 4756, 6206, 7134, 8774, 9309, 10701, 12412, 13161, 14268, 17548, 18618, 21402, 26322, 27927, 37236, 39483, 42804, 52644, 55854, 78966, 111708, 127223, 157932, 254446, 381669, 508892, 763338, 1145007, 1526676, 2290014, 4580028]

約数ペア:

[(1, 4580028), (2, 2290014), (3, 1526676), (4, 1145007), (6, 763338), (9, 508892), (12, 381669), (18, 254446), (29, 157932), (36, 127223), (41, 111708), (58, 78966), (82, 55854), (87, 52644), (107, 42804), (116, 39483), (123, 37236), (164, 27927), (174, 26322), (214, 21402), (246, 18618), (261, 17548), (321, 14268), (348, 13161), (369, 12412), (428, 10701), (492, 9309), (522, 8774), (642, 7134), (738, 6206), (963, 4756), (1044, 4387), (1189, 3852), (1284, 3567), (1476, 3103), (1926, 2378)]