72545536

素因数分解:

$2^8\times 7^1\times {\mathrm{40483}}^1$

素因数の和:40506

約数の個数: 36

約数和(自身を含む): 165498592

約数和(自身を除く): 92953056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 40483, 80966, 161932, 283381, 323864, 566762, 647728, 1133524, 1295456, 2267048, 2590912, 4534096, 5181824, 9068192, 10363648, 18136384, 36272768, 72545536]

約数ペア:

[(1, 72545536), (2, 36272768), (4, 18136384), (7, 10363648), (8, 9068192), (14, 5181824), (16, 4534096), (28, 2590912), (32, 2267048), (56, 1295456), (64, 1133524), (112, 647728), (128, 566762), (224, 323864), (256, 283381), (448, 161932), (896, 80966), (1792, 40483)]