23781492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 71500800

約数和(自身を除く): 47719308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 379, 498, 581, 747, 756, 758, 996, 1137, 1162, 1494, 1516, 1743, 2241, 2274, 2324, 2653, 2988, 3411, 3486, 4482, 4548, 5229, 5306, 6822, 6972, 7959, 8964, 10233, 10458, 10612, 13644, 15687, 15918, 20466, 20916, 23877, 31374, 31457, 31836, 40932, 47754, 62748, 62914, 71631, 94371, 95508, 125828, 143262, 188742, 220199, 283113, 286524, 377484, 440398, 566226, 660597, 849339, 880796, 1132452, 1321194, 1698678, 1981791, 2642388, 3397356, 3963582, 5945373, 7927164, 11890746, 23781492]

約数ペア:

[(1, 23781492), (2, 11890746), (3, 7927164), (4, 5945373), (6, 3963582), (7, 3397356), (9, 2642388), (12, 1981791), (14, 1698678), (18, 1321194), (21, 1132452), (27, 880796), (28, 849339), (36, 660597), (42, 566226), (54, 440398), (63, 377484), (83, 286524), (84, 283113), (108, 220199), (126, 188742), (166, 143262), (189, 125828), (249, 95508), (252, 94371), (332, 71631), (378, 62914), (379, 62748), (498, 47754), (581, 40932), (747, 31836), (756, 31457), (758, 31374), (996, 23877), (1137, 20916), (1162, 20466), (1494, 15918), (1516, 15687), (1743, 13644), (2241, 10612), (2274, 10458), (2324, 10233), (2653, 8964), (2988, 7959), (3411, 6972), (3486, 6822), (4482, 5306), (4548, 5229)]