90282752

素因数分解:

$2^8\times 7^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 208782336

約数和(自身を除く): 118499584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 448, 581, 607, 664, 896, 1162, 1214, 1328, 1792, 2324, 2428, 2656, 4249, 4648, 4856, 5312, 8498, 9296, 9712, 10624, 16996, 18592, 19424, 21248, 33992, 37184, 38848, 50381, 67984, 74368, 77696, 100762, 135968, 148736, 155392, 201524, 271936, 352667, 403048, 543872, 705334, 806096, 1087744, 1410668, 1612192, 2821336, 3224384, 5642672, 6448768, 11285344, 12897536, 22570688, 45141376, 90282752]

約数ペア:

[(1, 90282752), (2, 45141376), (4, 22570688), (7, 12897536), (8, 11285344), (14, 6448768), (16, 5642672), (28, 3224384), (32, 2821336), (56, 1612192), (64, 1410668), (83, 1087744), (112, 806096), (128, 705334), (166, 543872), (224, 403048), (256, 352667), (332, 271936), (448, 201524), (581, 155392), (607, 148736), (664, 135968), (896, 100762), (1162, 77696), (1214, 74368), (1328, 67984), (1792, 50381), (2324, 38848), (2428, 37184), (2656, 33992), (4249, 21248), (4648, 19424), (4856, 18592), (5312, 16996), (8498, 10624), (9296, 9712)]