23251736

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 48211200

約数和(自身を除く): 24959464

約数列:

[1, 2, 4, 8, 29, 31, 53, 58, 61, 62, 106, 116, 122, 124, 212, 232, 244, 248, 424, 488, 899, 1537, 1643, 1769, 1798, 1891, 3074, 3233, 3286, 3538, 3596, 3782, 6148, 6466, 6572, 7076, 7192, 7564, 12296, 12932, 13144, 14152, 15128, 25864, 47647, 54839, 93757, 95294, 100223, 109678, 187514, 190588, 200446, 219356, 375028, 381176, 400892, 438712, 750056, 801784, 2906467, 5812934, 11625868, 23251736]

約数ペア:

[(1, 23251736), (2, 11625868), (4, 5812934), (8, 2906467), (29, 801784), (31, 750056), (53, 438712), (58, 400892), (61, 381176), (62, 375028), (106, 219356), (116, 200446), (122, 190588), (124, 187514), (212, 109678), (232, 100223), (244, 95294), (248, 93757), (424, 54839), (488, 47647), (899, 25864), (1537, 15128), (1643, 14152), (1769, 13144), (1798, 12932), (1891, 12296), (3074, 7564), (3233, 7192), (3286, 7076), (3538, 6572), (3596, 6466), (3782, 6148)]