83343128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 178053120

約数和(自身を除く): 94709992

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 137, 223, 248, 274, 341, 446, 548, 682, 892, 1096, 1364, 1507, 1784, 2453, 2728, 3014, 4247, 4906, 6028, 6913, 8494, 9812, 12056, 13826, 16988, 19624, 27652, 30551, 33976, 46717, 55304, 61102, 76043, 93434, 122204, 152086, 186868, 244408, 304172, 336061, 373736, 608344, 672122, 947081, 1344244, 1894162, 2688488, 3788324, 7576648, 10417891, 20835782, 41671564, 83343128]

約数ペア:

[(1, 83343128), (2, 41671564), (4, 20835782), (8, 10417891), (11, 7576648), (22, 3788324), (31, 2688488), (44, 1894162), (62, 1344244), (88, 947081), (124, 672122), (137, 608344), (223, 373736), (248, 336061), (274, 304172), (341, 244408), (446, 186868), (548, 152086), (682, 122204), (892, 93434), (1096, 76043), (1364, 61102), (1507, 55304), (1784, 46717), (2453, 33976), (2728, 30551), (3014, 27652), (4247, 19624), (4906, 16988), (6028, 13826), (6913, 12056), (8494, 9812)]