42406596

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 111331584

約数和(自身を除く): 68924988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 353, 423, 426, 564, 639, 706, 846, 852, 1059, 1278, 1412, 1692, 2118, 2556, 3177, 3337, 4236, 6354, 6674, 10011, 12708, 13348, 16591, 20022, 25063, 30033, 33182, 40044, 49773, 50126, 60066, 66364, 75189, 99546, 100252, 120132, 149319, 150378, 199092, 225567, 298638, 300756, 451134, 597276, 902268, 1177961, 2355922, 3533883, 4711844, 7067766, 10601649, 14135532, 21203298, 42406596]

約数ペア:

[(1, 42406596), (2, 21203298), (3, 14135532), (4, 10601649), (6, 7067766), (9, 4711844), (12, 3533883), (18, 2355922), (36, 1177961), (47, 902268), (71, 597276), (94, 451134), (141, 300756), (142, 298638), (188, 225567), (213, 199092), (282, 150378), (284, 149319), (353, 120132), (423, 100252), (426, 99546), (564, 75189), (639, 66364), (706, 60066), (846, 50126), (852, 49773), (1059, 40044), (1278, 33182), (1412, 30033), (1692, 25063), (2118, 20022), (2556, 16591), (3177, 13348), (3337, 12708), (4236, 10011), (6354, 6674)]