23748894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 72

約数和(自身を含む): 57495672

約数和(自身を除く): 33746778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 169, 211, 222, 234, 333, 338, 422, 481, 507, 633, 666, 962, 1014, 1266, 1443, 1521, 1899, 2743, 2886, 3042, 3798, 4329, 5486, 6253, 7807, 8229, 8658, 12506, 15614, 16458, 18759, 23421, 24687, 35659, 37518, 46842, 49374, 56277, 70263, 71318, 101491, 106977, 112554, 140526, 202982, 213954, 304473, 320931, 608946, 641862, 913419, 1319383, 1826838, 2638766, 3958149, 7916298, 11874447, 23748894]

約数ペア:

[(1, 23748894), (2, 11874447), (3, 7916298), (6, 3958149), (9, 2638766), (13, 1826838), (18, 1319383), (26, 913419), (37, 641862), (39, 608946), (74, 320931), (78, 304473), (111, 213954), (117, 202982), (169, 140526), (211, 112554), (222, 106977), (234, 101491), (333, 71318), (338, 70263), (422, 56277), (481, 49374), (507, 46842), (633, 37518), (666, 35659), (962, 24687), (1014, 23421), (1266, 18759), (1443, 16458), (1521, 15614), (1899, 12506), (2743, 8658), (2886, 8229), (3042, 7807), (3798, 6253), (4329, 5486)]