72433536

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26947}}^1$

素因数の和:26971

約数の個数: 64

約数和(自身を含む): 219895680

約数和(自身を除く): 147462144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 26947, 53894, 80841, 107788, 161682, 188629, 215576, 323364, 377258, 431152, 565887, 646728, 754516, 862304, 1131774, 1293456, 1509032, 1724608, 2263548, 2586912, 3018064, 3449216, 4527096, 5173824, 6036128, 9054192, 10347648, 12072256, 18108384, 24144512, 36216768, 72433536]

約数ペア:

[(1, 72433536), (2, 36216768), (3, 24144512), (4, 18108384), (6, 12072256), (7, 10347648), (8, 9054192), (12, 6036128), (14, 5173824), (16, 4527096), (21, 3449216), (24, 3018064), (28, 2586912), (32, 2263548), (42, 1724608), (48, 1509032), (56, 1293456), (64, 1131774), (84, 862304), (96, 754516), (112, 646728), (128, 565887), (168, 431152), (192, 377258), (224, 323364), (336, 215576), (384, 188629), (448, 161682), (672, 107788), (896, 80841), (1344, 53894), (2688, 26947)]