69910208

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 56

約数和(自身を含む): 144743424

約数和(自身を除く): 74833216

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 167, 211, 248, 334, 422, 496, 668, 844, 992, 1336, 1688, 1984, 2672, 3376, 5177, 5344, 6541, 6752, 10354, 10688, 13082, 13504, 20708, 26164, 35237, 41416, 52328, 70474, 82832, 104656, 140948, 165664, 209312, 281896, 331328, 418624, 563792, 1092347, 1127584, 2184694, 2255168, 4369388, 8738776, 17477552, 34955104, 69910208]

約数ペア:

[(1, 69910208), (2, 34955104), (4, 17477552), (8, 8738776), (16, 4369388), (31, 2255168), (32, 2184694), (62, 1127584), (64, 1092347), (124, 563792), (167, 418624), (211, 331328), (248, 281896), (334, 209312), (422, 165664), (496, 140948), (668, 104656), (844, 82832), (992, 70474), (1336, 52328), (1688, 41416), (1984, 35237), (2672, 26164), (3376, 20708), (5177, 13504), (5344, 13082), (6541, 10688), (6752, 10354)]