78747744

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9883}}^1$

素因数の和:9979

約数の個数: 48

約数和(自身を含む): 209224512

約数和(自身を除く): 130476768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 9883, 19766, 29649, 39532, 59298, 79064, 118596, 158128, 237192, 316256, 474384, 820289, 948768, 1640578, 2460867, 3281156, 4921734, 6562312, 9843468, 13124624, 19686936, 26249248, 39373872, 78747744]

約数ペア:

[(1, 78747744), (2, 39373872), (3, 26249248), (4, 19686936), (6, 13124624), (8, 9843468), (12, 6562312), (16, 4921734), (24, 3281156), (32, 2460867), (48, 1640578), (83, 948768), (96, 820289), (166, 474384), (249, 316256), (332, 237192), (498, 158128), (664, 118596), (996, 79064), (1328, 59298), (1992, 39532), (2656, 29649), (3984, 19766), (7968, 9883)]