72407436

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{90059}}^1$

素因数の和:90133

約数の個数: 24

約数和(自身を含む): 171474240

約数和(自身を除く): 99066804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 90059, 180118, 270177, 360236, 540354, 1080708, 6033953, 12067906, 18101859, 24135812, 36203718, 72407436]

約数ペア:

[(1, 72407436), (2, 36203718), (3, 24135812), (4, 18101859), (6, 12067906), (12, 6033953), (67, 1080708), (134, 540354), (201, 360236), (268, 270177), (402, 180118), (804, 90059)]