40304466

素因数分解:

$2^1\times 3^5\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 91413504

約数和(自身を除く): 51109038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 653, 762, 1143, 1306, 1959, 2286, 3429, 3918, 5877, 6858, 10287, 11754, 17631, 20574, 30861, 35262, 52893, 61722, 82931, 105786, 158679, 165862, 248793, 317358, 497586, 746379, 1492758, 2239137, 4478274, 6717411, 13434822, 20152233, 40304466]

約数ペア:

[(1, 40304466), (2, 20152233), (3, 13434822), (6, 6717411), (9, 4478274), (18, 2239137), (27, 1492758), (54, 746379), (81, 497586), (127, 317358), (162, 248793), (243, 165862), (254, 158679), (381, 105786), (486, 82931), (653, 61722), (762, 52893), (1143, 35262), (1306, 30861), (1959, 20574), (2286, 17631), (3429, 11754), (3918, 10287), (5877, 6858)]