72620176

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3043

約数の個数: 40

約数和(自身を含む): 148349880

約数和(自身を除く): 75729704

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 848, 1537, 2953, 3074, 5906, 6148, 11812, 12296, 23624, 24592, 47248, 85637, 156509, 171274, 313018, 342548, 626036, 685096, 1252072, 1370192, 2504144, 4538761, 9077522, 18155044, 36310088, 72620176]

約数ペア:

[(1, 72620176), (2, 36310088), (4, 18155044), (8, 9077522), (16, 4538761), (29, 2504144), (53, 1370192), (58, 1252072), (106, 685096), (116, 626036), (212, 342548), (232, 313018), (424, 171274), (464, 156509), (848, 85637), (1537, 47248), (2953, 24592), (3074, 23624), (5906, 12296), (6148, 11812)]