74479552

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2105

約数の個数: 56

約数和(自身を含む): 171029376

約数和(自身を除く): 96549824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 2003, 2324, 2656, 4006, 4648, 5312, 8012, 9296, 14021, 16024, 18592, 28042, 32048, 37184, 56084, 64096, 112168, 128192, 166249, 224336, 332498, 448672, 664996, 897344, 1163743, 1329992, 2327486, 2659984, 4654972, 5319968, 9309944, 10639936, 18619888, 37239776, 74479552]

約数ペア:

[(1, 74479552), (2, 37239776), (4, 18619888), (7, 10639936), (8, 9309944), (14, 5319968), (16, 4654972), (28, 2659984), (32, 2327486), (56, 1329992), (64, 1163743), (83, 897344), (112, 664996), (166, 448672), (224, 332498), (332, 224336), (448, 166249), (581, 128192), (664, 112168), (1162, 64096), (1328, 56084), (2003, 37184), (2324, 32048), (2656, 28042), (4006, 18592), (4648, 16024), (5312, 14021), (8012, 9296)]