76881324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1229}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 193828320

約数和(自身を除く): 116946996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 802, 1203, 1229, 1604, 2406, 2458, 3687, 4812, 4916, 5213, 7374, 10426, 14748, 15639, 15977, 20852, 31278, 31954, 47931, 62556, 63908, 95862, 191724, 492829, 985658, 1478487, 1971316, 2956974, 5913948, 6406777, 12813554, 19220331, 25627108, 38440662, 76881324]

約数ペア:

[(1, 76881324), (2, 38440662), (3, 25627108), (4, 19220331), (6, 12813554), (12, 6406777), (13, 5913948), (26, 2956974), (39, 1971316), (52, 1478487), (78, 985658), (156, 492829), (401, 191724), (802, 95862), (1203, 63908), (1229, 62556), (1604, 47931), (2406, 31954), (2458, 31278), (3687, 20852), (4812, 15977), (4916, 15639), (5213, 14748), (7374, 10426)]