66666864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4073}}^1$

素因数の和:4126

約数の個数: 80

約数和(自身を含む): 193987584

約数和(自身を除く): 127320720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4073, 4092, 5456, 8146, 8184, 12219, 16292, 16368, 24438, 32584, 44803, 48876, 65168, 89606, 97752, 126263, 134409, 179212, 195504, 252526, 268818, 358424, 378789, 505052, 537636, 716848, 757578, 1010104, 1075272, 1388893, 1515156, 2020208, 2150544, 2777786, 3030312, 4166679, 5555572, 6060624, 8333358, 11111144, 16666716, 22222288, 33333432, 66666864]

約数ペア:

[(1, 66666864), (2, 33333432), (3, 22222288), (4, 16666716), (6, 11111144), (8, 8333358), (11, 6060624), (12, 5555572), (16, 4166679), (22, 3030312), (24, 2777786), (31, 2150544), (33, 2020208), (44, 1515156), (48, 1388893), (62, 1075272), (66, 1010104), (88, 757578), (93, 716848), (124, 537636), (132, 505052), (176, 378789), (186, 358424), (248, 268818), (264, 252526), (341, 195504), (372, 179212), (496, 134409), (528, 126263), (682, 97752), (744, 89606), (1023, 65168), (1364, 48876), (1488, 44803), (2046, 32584), (2728, 24438), (4073, 16368), (4092, 16292), (5456, 12219), (8146, 8184)]