72295254

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{26251}}^1$

素因数の和:26282

約数の個数: 40

約数和(自身を含む): 171530568

約数和(自身を除く): 99235314

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 26251, 52502, 78753, 157506, 236259, 446267, 472518, 708777, 892534, 1338801, 1417554, 2126331, 2677602, 4016403, 4252662, 8032806, 12049209, 24098418, 36147627, 72295254]

約数ペア:

[(1, 72295254), (2, 36147627), (3, 24098418), (6, 12049209), (9, 8032806), (17, 4252662), (18, 4016403), (27, 2677602), (34, 2126331), (51, 1417554), (54, 1338801), (81, 892534), (102, 708777), (153, 472518), (162, 446267), (306, 236259), (459, 157506), (918, 78753), (1377, 52502), (2754, 26251)]