71782592

素因数分解:

$2^6\times 7^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1165

約数の個数: 56

約数和(自身を含む): 163958016

約数和(自身を除く): 92175424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 163, 224, 326, 448, 652, 983, 1141, 1304, 1966, 2282, 2608, 3932, 4564, 5216, 6881, 7864, 9128, 10432, 13762, 15728, 18256, 27524, 31456, 36512, 55048, 62912, 73024, 110096, 160229, 220192, 320458, 440384, 640916, 1121603, 1281832, 2243206, 2563664, 4486412, 5127328, 8972824, 10254656, 17945648, 35891296, 71782592]

約数ペア:

[(1, 71782592), (2, 35891296), (4, 17945648), (7, 10254656), (8, 8972824), (14, 5127328), (16, 4486412), (28, 2563664), (32, 2243206), (56, 1281832), (64, 1121603), (112, 640916), (163, 440384), (224, 320458), (326, 220192), (448, 160229), (652, 110096), (983, 73024), (1141, 62912), (1304, 55048), (1966, 36512), (2282, 31456), (2608, 27524), (3932, 18256), (4564, 15728), (5216, 13762), (6881, 10432), (7864, 9128)]