84120832

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 176160096

約数和(自身を除く): 92039264

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 83, 107, 128, 148, 166, 214, 256, 296, 332, 428, 592, 664, 856, 1184, 1328, 1712, 2368, 2656, 3071, 3424, 3959, 4736, 5312, 6142, 6848, 7918, 8881, 9472, 10624, 12284, 13696, 15836, 17762, 21248, 24568, 27392, 31672, 35524, 49136, 63344, 71048, 98272, 126688, 142096, 196544, 253376, 284192, 328597, 393088, 506752, 568384, 657194, 786176, 1013504, 1136768, 1314388, 2273536, 2628776, 5257552, 10515104, 21030208, 42060416, 84120832]

約数ペア:

[(1, 84120832), (2, 42060416), (4, 21030208), (8, 10515104), (16, 5257552), (32, 2628776), (37, 2273536), (64, 1314388), (74, 1136768), (83, 1013504), (107, 786176), (128, 657194), (148, 568384), (166, 506752), (214, 393088), (256, 328597), (296, 284192), (332, 253376), (428, 196544), (592, 142096), (664, 126688), (856, 98272), (1184, 71048), (1328, 63344), (1712, 49136), (2368, 35524), (2656, 31672), (3071, 27392), (3424, 24568), (3959, 21248), (4736, 17762), (5312, 15836), (6142, 13696), (6848, 12284), (7918, 10624), (8881, 9472)]