90322608

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 239493600

約数和(自身を除く): 149170992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 149, 173, 219, 292, 298, 346, 438, 447, 519, 584, 596, 692, 876, 894, 1038, 1168, 1192, 1384, 1752, 1788, 2076, 2384, 2768, 3504, 3576, 4152, 7152, 8304, 10877, 12629, 21754, 25258, 25777, 32631, 37887, 43508, 50516, 51554, 65262, 75774, 77331, 87016, 101032, 103108, 130524, 151548, 154662, 174032, 202064, 206216, 261048, 303096, 309324, 412432, 522096, 606192, 618648, 1237296, 1881721, 3763442, 5645163, 7526884, 11290326, 15053768, 22580652, 30107536, 45161304, 90322608]

約数ペア:

[(1, 90322608), (2, 45161304), (3, 30107536), (4, 22580652), (6, 15053768), (8, 11290326), (12, 7526884), (16, 5645163), (24, 3763442), (48, 1881721), (73, 1237296), (146, 618648), (149, 606192), (173, 522096), (219, 412432), (292, 309324), (298, 303096), (346, 261048), (438, 206216), (447, 202064), (519, 174032), (584, 154662), (596, 151548), (692, 130524), (876, 103108), (894, 101032), (1038, 87016), (1168, 77331), (1192, 75774), (1384, 65262), (1752, 51554), (1788, 50516), (2076, 43508), (2384, 37887), (2768, 32631), (3504, 25777), (3576, 25258), (4152, 21754), (7152, 12629), (8304, 10877)]