40859904

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 110228832

約数和(自身を除く): 69368928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 641, 664, 768, 996, 1282, 1328, 1923, 1992, 2564, 2656, 3846, 3984, 5128, 5312, 7692, 7968, 10256, 10624, 15384, 15936, 20512, 21248, 30768, 31872, 41024, 53203, 61536, 63744, 82048, 106406, 123072, 159609, 164096, 212812, 246144, 319218, 425624, 492288, 638436, 851248, 1276872, 1702496, 2553744, 3404992, 5107488, 6809984, 10214976, 13619968, 20429952, 40859904]

約数ペア:

[(1, 40859904), (2, 20429952), (3, 13619968), (4, 10214976), (6, 6809984), (8, 5107488), (12, 3404992), (16, 2553744), (24, 1702496), (32, 1276872), (48, 851248), (64, 638436), (83, 492288), (96, 425624), (128, 319218), (166, 246144), (192, 212812), (249, 164096), (256, 159609), (332, 123072), (384, 106406), (498, 82048), (641, 63744), (664, 61536), (768, 53203), (996, 41024), (1282, 31872), (1328, 30768), (1923, 21248), (1992, 20512), (2564, 15936), (2656, 15384), (3846, 10624), (3984, 10256), (5128, 7968), (5312, 7692)]