42391512

素因数分解:

$2^3\times 3^4\times {\mathrm{65419}}^1$

素因数の和:65437

約数の個数: 40

約数和(自身を含む): 118737300

約数和(自身を除く): 76345788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 65419, 130838, 196257, 261676, 392514, 523352, 588771, 785028, 1177542, 1570056, 1766313, 2355084, 3532626, 4710168, 5298939, 7065252, 10597878, 14130504, 21195756, 42391512]

約数ペア:

[(1, 42391512), (2, 21195756), (3, 14130504), (4, 10597878), (6, 7065252), (8, 5298939), (9, 4710168), (12, 3532626), (18, 2355084), (24, 1766313), (27, 1570056), (36, 1177542), (54, 785028), (72, 588771), (81, 523352), (108, 392514), (162, 261676), (216, 196257), (324, 130838), (648, 65419)]