66121104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 205701120

約数和(自身を除く): 139580016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 53, 56, 79, 84, 94, 106, 112, 141, 158, 159, 168, 188, 212, 237, 282, 316, 318, 329, 336, 371, 376, 424, 474, 553, 564, 632, 636, 658, 742, 752, 848, 948, 987, 1106, 1113, 1128, 1264, 1272, 1316, 1484, 1659, 1896, 1974, 2212, 2226, 2256, 2491, 2544, 2632, 2968, 3318, 3713, 3792, 3948, 4187, 4424, 4452, 4982, 5264, 5936, 6636, 7426, 7473, 7896, 8374, 8848, 8904, 9964, 11139, 12561, 13272, 14852, 14946, 15792, 16748, 17437, 17808, 19928, 22278, 25122, 25991, 26544, 29309, 29704, 29892, 33496, 34874, 39856, 44556, 50244, 51982, 52311, 58618, 59408, 59784, 66992, 69748, 77973, 87927, 89112, 100488, 103964, 104622, 117236, 119568, 139496, 155946, 175854, 178224, 196789, 200976, 207928, 209244, 234472, 278992, 311892, 351708, 393578, 415856, 418488, 468944, 590367, 623784, 703416, 787156, 836976, 1180734, 1247568, 1377523, 1406832, 1574312, 2361468, 2755046, 3148624, 4132569, 4722936, 5510092, 8265138, 9445872, 11020184, 16530276, 22040368, 33060552, 66121104]

約数ペア:

[(1, 66121104), (2, 33060552), (3, 22040368), (4, 16530276), (6, 11020184), (7, 9445872), (8, 8265138), (12, 5510092), (14, 4722936), (16, 4132569), (21, 3148624), (24, 2755046), (28, 2361468), (42, 1574312), (47, 1406832), (48, 1377523), (53, 1247568), (56, 1180734), (79, 836976), (84, 787156), (94, 703416), (106, 623784), (112, 590367), (141, 468944), (158, 418488), (159, 415856), (168, 393578), (188, 351708), (212, 311892), (237, 278992), (282, 234472), (316, 209244), (318, 207928), (329, 200976), (336, 196789), (371, 178224), (376, 175854), (424, 155946), (474, 139496), (553, 119568), (564, 117236), (632, 104622), (636, 103964), (658, 100488), (742, 89112), (752, 87927), (848, 77973), (948, 69748), (987, 66992), (1106, 59784), (1113, 59408), (1128, 58618), (1264, 52311), (1272, 51982), (1316, 50244), (1484, 44556), (1659, 39856), (1896, 34874), (1974, 33496), (2212, 29892), (2226, 29704), (2256, 29309), (2491, 26544), (2544, 25991), (2632, 25122), (2968, 22278), (3318, 19928), (3713, 17808), (3792, 17437), (3948, 16748), (4187, 15792), (4424, 14946), (4452, 14852), (4982, 13272), (5264, 12561), (5936, 11139), (6636, 9964), (7426, 8904), (7473, 8848), (7896, 8374)]