81586848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 246564864

約数和(自身を除く): 164978016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 167, 168, 224, 334, 336, 501, 668, 672, 727, 1002, 1169, 1336, 1454, 2004, 2181, 2338, 2672, 2908, 3507, 4008, 4362, 4676, 5089, 5344, 5816, 7014, 8016, 8724, 9352, 10178, 11632, 14028, 15267, 16032, 17448, 18704, 20356, 23264, 28056, 30534, 34896, 37408, 40712, 56112, 61068, 69792, 81424, 112224, 121409, 122136, 162848, 242818, 244272, 364227, 485636, 488544, 728454, 849863, 971272, 1456908, 1699726, 1942544, 2549589, 2913816, 3399452, 3885088, 5099178, 5827632, 6798904, 10198356, 11655264, 13597808, 20396712, 27195616, 40793424, 81586848]

約数ペア:

[(1, 81586848), (2, 40793424), (3, 27195616), (4, 20396712), (6, 13597808), (7, 11655264), (8, 10198356), (12, 6798904), (14, 5827632), (16, 5099178), (21, 3885088), (24, 3399452), (28, 2913816), (32, 2549589), (42, 1942544), (48, 1699726), (56, 1456908), (84, 971272), (96, 849863), (112, 728454), (167, 488544), (168, 485636), (224, 364227), (334, 244272), (336, 242818), (501, 162848), (668, 122136), (672, 121409), (727, 112224), (1002, 81424), (1169, 69792), (1336, 61068), (1454, 56112), (2004, 40712), (2181, 37408), (2338, 34896), (2672, 30534), (2908, 28056), (3507, 23264), (4008, 20356), (4362, 18704), (4676, 17448), (5089, 16032), (5344, 15267), (5816, 14028), (7014, 11632), (8016, 10178), (8724, 9352)]