69030528

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 213498240

約数和(自身を除く): 144467712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 421, 427, 448, 488, 672, 732, 842, 854, 896, 976, 1263, 1281, 1344, 1464, 1684, 1708, 1952, 2526, 2562, 2688, 2928, 2947, 3368, 3416, 3904, 5052, 5124, 5856, 5894, 6736, 6832, 7808, 8841, 10104, 10248, 11712, 11788, 13472, 13664, 17682, 20208, 20496, 23424, 23576, 25681, 26944, 27328, 35364, 40416, 40992, 47152, 51362, 53888, 54656, 70728, 77043, 80832, 81984, 94304, 102724, 141456, 154086, 161664, 163968, 179767, 188608, 205448, 282912, 308172, 359534, 377216, 410896, 539301, 565824, 616344, 719068, 821792, 1078602, 1131648, 1232688, 1438136, 1643584, 2157204, 2465376, 2876272, 3287168, 4314408, 4930752, 5752544, 8628816, 9861504, 11505088, 17257632, 23010176, 34515264, 69030528]

約数ペア:

[(1, 69030528), (2, 34515264), (3, 23010176), (4, 17257632), (6, 11505088), (7, 9861504), (8, 8628816), (12, 5752544), (14, 4930752), (16, 4314408), (21, 3287168), (24, 2876272), (28, 2465376), (32, 2157204), (42, 1643584), (48, 1438136), (56, 1232688), (61, 1131648), (64, 1078602), (84, 821792), (96, 719068), (112, 616344), (122, 565824), (128, 539301), (168, 410896), (183, 377216), (192, 359534), (224, 308172), (244, 282912), (336, 205448), (366, 188608), (384, 179767), (421, 163968), (427, 161664), (448, 154086), (488, 141456), (672, 102724), (732, 94304), (842, 81984), (854, 80832), (896, 77043), (976, 70728), (1263, 54656), (1281, 53888), (1344, 51362), (1464, 47152), (1684, 40992), (1708, 40416), (1952, 35364), (2526, 27328), (2562, 26944), (2688, 25681), (2928, 23576), (2947, 23424), (3368, 20496), (3416, 20208), (3904, 17682), (5052, 13664), (5124, 13472), (5856, 11788), (5894, 11712), (6736, 10248), (6832, 10104), (7808, 8841)]