40165554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{277}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 95276160

約数和(自身を除く): 55110606

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 277, 286, 338, 429, 507, 554, 831, 858, 1014, 1662, 1859, 2197, 3047, 3601, 3718, 4394, 5577, 6094, 6591, 7202, 9141, 10803, 11154, 13182, 18282, 21606, 24167, 39611, 46813, 48334, 72501, 79222, 93626, 118833, 140439, 145002, 237666, 280878, 514943, 608569, 1029886, 1217138, 1544829, 1825707, 3089658, 3651414, 6694259, 13388518, 20082777, 40165554]

約数ペア:

[(1, 40165554), (2, 20082777), (3, 13388518), (6, 6694259), (11, 3651414), (13, 3089658), (22, 1825707), (26, 1544829), (33, 1217138), (39, 1029886), (66, 608569), (78, 514943), (143, 280878), (169, 237666), (277, 145002), (286, 140439), (338, 118833), (429, 93626), (507, 79222), (554, 72501), (831, 48334), (858, 46813), (1014, 39611), (1662, 24167), (1859, 21606), (2197, 18282), (3047, 13182), (3601, 11154), (3718, 10803), (4394, 9141), (5577, 7202), (6094, 6591)]