68917184

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9049}}^1$

素因数の和:9085

約数の個数: 56

約数和(自身を含む): 165506400

約数和(自身を除く): 96589216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 9049, 18098, 36196, 63343, 72392, 126686, 144784, 153833, 253372, 289568, 307666, 506744, 579136, 615332, 1013488, 1076831, 1230664, 2026976, 2153662, 2461328, 4053952, 4307324, 4922656, 8614648, 9845312, 17229296, 34458592, 68917184]

約数ペア:

[(1, 68917184), (2, 34458592), (4, 17229296), (7, 9845312), (8, 8614648), (14, 4922656), (16, 4307324), (17, 4053952), (28, 2461328), (32, 2153662), (34, 2026976), (56, 1230664), (64, 1076831), (68, 1013488), (112, 615332), (119, 579136), (136, 506744), (224, 307666), (238, 289568), (272, 253372), (448, 153833), (476, 144784), (544, 126686), (952, 72392), (1088, 63343), (1904, 36196), (3808, 18098), (7616, 9049)]