74917386

素因数分解:

$2^1\times 3^5\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 169696800

約数和(自身を除く): 94779414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 278, 417, 486, 834, 1109, 1251, 2218, 2502, 3327, 3753, 6654, 7506, 9981, 11259, 19962, 22518, 29943, 33777, 59886, 67554, 89829, 154151, 179658, 269487, 308302, 462453, 538974, 924906, 1387359, 2774718, 4162077, 8324154, 12486231, 24972462, 37458693, 74917386]

約数ペア:

[(1, 74917386), (2, 37458693), (3, 24972462), (6, 12486231), (9, 8324154), (18, 4162077), (27, 2774718), (54, 1387359), (81, 924906), (139, 538974), (162, 462453), (243, 308302), (278, 269487), (417, 179658), (486, 154151), (834, 89829), (1109, 67554), (1251, 59886), (2218, 33777), (2502, 29943), (3327, 22518), (3753, 19962), (6654, 11259), (7506, 9981)]