66085488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1311

約数の個数: 120

約数和(自身を含む): 215530848

約数和(自身を除く): 149445360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1237, 1272, 1484, 1908, 2226, 2474, 2544, 2968, 3339, 3711, 3816, 4452, 4948, 5936, 6678, 7422, 7632, 8659, 8904, 9896, 11133, 13356, 14844, 17318, 17808, 19792, 22266, 25977, 26712, 29688, 34636, 44532, 51954, 53424, 59376, 65561, 69272, 77931, 89064, 103908, 131122, 138544, 155862, 178128, 196683, 207816, 262244, 311724, 393366, 415632, 458927, 524488, 590049, 623448, 786732, 917854, 1048976, 1180098, 1246896, 1376781, 1573464, 1835708, 2360196, 2753562, 3146928, 3671416, 4130343, 4720392, 5507124, 7342832, 8260686, 9440784, 11014248, 16521372, 22028496, 33042744, 66085488]

約数ペア:

[(1, 66085488), (2, 33042744), (3, 22028496), (4, 16521372), (6, 11014248), (7, 9440784), (8, 8260686), (9, 7342832), (12, 5507124), (14, 4720392), (16, 4130343), (18, 3671416), (21, 3146928), (24, 2753562), (28, 2360196), (36, 1835708), (42, 1573464), (48, 1376781), (53, 1246896), (56, 1180098), (63, 1048976), (72, 917854), (84, 786732), (106, 623448), (112, 590049), (126, 524488), (144, 458927), (159, 415632), (168, 393366), (212, 311724), (252, 262244), (318, 207816), (336, 196683), (371, 178128), (424, 155862), (477, 138544), (504, 131122), (636, 103908), (742, 89064), (848, 77931), (954, 69272), (1008, 65561), (1113, 59376), (1237, 53424), (1272, 51954), (1484, 44532), (1908, 34636), (2226, 29688), (2474, 26712), (2544, 25977), (2968, 22266), (3339, 19792), (3711, 17808), (3816, 17318), (4452, 14844), (4948, 13356), (5936, 11133), (6678, 9896), (7422, 8904), (7632, 8659)]