40641264

素因数分解:

$2^4\times 3^5\times {\mathrm{10453}}^1$

素因数の和:10476

約数の個数: 60

約数和(自身を含む): 117962936

約数和(自身を除く): 77321672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 10453, 20906, 31359, 41812, 62718, 83624, 94077, 125436, 167248, 188154, 250872, 282231, 376308, 501744, 564462, 752616, 846693, 1128924, 1505232, 1693386, 2257848, 2540079, 3386772, 4515696, 5080158, 6773544, 10160316, 13547088, 20320632, 40641264]

約数ペア:

[(1, 40641264), (2, 20320632), (3, 13547088), (4, 10160316), (6, 6773544), (8, 5080158), (9, 4515696), (12, 3386772), (16, 2540079), (18, 2257848), (24, 1693386), (27, 1505232), (36, 1128924), (48, 846693), (54, 752616), (72, 564462), (81, 501744), (108, 376308), (144, 282231), (162, 250872), (216, 188154), (243, 167248), (324, 125436), (432, 94077), (486, 83624), (648, 62718), (972, 41812), (1296, 31359), (1944, 20906), (3888, 10453)]