69020328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{221219}}^1$

素因数の和:221241

約数の個数: 32

約数和(自身を含む): 185824800

約数和(自身を除く): 116804472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 221219, 442438, 663657, 884876, 1327314, 1769752, 2654628, 2875847, 5309256, 5751694, 8627541, 11503388, 17255082, 23006776, 34510164, 69020328]

約数ペア:

[(1, 69020328), (2, 34510164), (3, 23006776), (4, 17255082), (6, 11503388), (8, 8627541), (12, 5751694), (13, 5309256), (24, 2875847), (26, 2654628), (39, 1769752), (52, 1327314), (78, 884876), (104, 663657), (156, 442438), (312, 221219)]