20083928892

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{3989}}^1$

素因数の和:4235

約数の個数: 96

約数和(自身を含む): 48906547200

約数和(自身を除く): 28822618308

約数列:

[1, 2, 3, 4, 6, 12, 47, 79, 94, 113, 141, 158, 188, 226, 237, 282, 316, 339, 452, 474, 564, 678, 948, 1356, 3713, 3989, 5311, 7426, 7978, 8927, 10622, 11139, 11967, 14852, 15933, 15956, 17854, 21244, 22278, 23934, 26781, 31866, 35708, 44556, 47868, 53562, 63732, 107124, 187483, 315131, 374966, 419569, 450757, 562449, 630262, 749932, 839138, 901514, 945393, 1124898, 1258707, 1260524, 1352271, 1678276, 1803028, 1890786, 2249796, 2517414, 2704542, 3781572, 5034828, 5409084, 14811157, 21185579, 29622314, 35609803, 42371158, 44433471, 59244628, 63556737, 71219606, 84742316, 88866942, 106829409, 127113474, 142439212, 177733884, 213658818, 254226948, 427317636, 1673660741, 3347321482, 5020982223, 6694642964, 10041964446, 20083928892]

約数ペア:

[(1, 20083928892), (2, 10041964446), (3, 6694642964), (4, 5020982223), (6, 3347321482), (12, 1673660741), (47, 427317636), (79, 254226948), (94, 213658818), (113, 177733884), (141, 142439212), (158, 127113474), (188, 106829409), (226, 88866942), (237, 84742316), (282, 71219606), (316, 63556737), (339, 59244628), (452, 44433471), (474, 42371158), (564, 35609803), (678, 29622314), (948, 21185579), (1356, 14811157), (3713, 5409084), (3989, 5034828), (5311, 3781572), (7426, 2704542), (7978, 2517414), (8927, 2249796), (10622, 1890786), (11139, 1803028), (11967, 1678276), (14852, 1352271), (15933, 1260524), (15956, 1258707), (17854, 1124898), (21244, 945393), (22278, 901514), (23934, 839138), (26781, 749932), (31866, 630262), (35708, 562449), (44556, 450757), (47868, 419569), (53562, 374966), (63732, 315131), (107124, 187483)]