61774674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1613}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 133406784

約数和(自身を除く): 71632110

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 491, 982, 1473, 1613, 2946, 3226, 4839, 6383, 9678, 12766, 19149, 20969, 38298, 41938, 62907, 125814, 791983, 1583966, 2375949, 4751898, 10295779, 20591558, 30887337, 61774674]

約数ペア:

[(1, 61774674), (2, 30887337), (3, 20591558), (6, 10295779), (13, 4751898), (26, 2375949), (39, 1583966), (78, 791983), (491, 125814), (982, 62907), (1473, 41938), (1613, 38298), (2946, 20969), (3226, 19149), (4839, 12766), (6383, 9678)]