72858096

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1091

約数の個数: 80

約数和(自身を含む): 210462720

約数和(自身を除く): 137604624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 573, 764, 883, 1146, 1528, 1719, 1766, 2292, 2649, 3056, 3438, 3532, 4584, 5157, 5298, 6876, 7064, 7947, 9168, 10314, 10596, 13752, 14128, 15894, 20628, 21192, 23841, 27504, 31788, 41256, 42384, 47682, 63576, 82512, 95364, 127152, 168653, 190728, 337306, 381456, 505959, 674612, 1011918, 1349224, 1517877, 2023836, 2698448, 3035754, 4047672, 4553631, 6071508, 8095344, 9107262, 12143016, 18214524, 24286032, 36429048, 72858096]

約数ペア:

[(1, 72858096), (2, 36429048), (3, 24286032), (4, 18214524), (6, 12143016), (8, 9107262), (9, 8095344), (12, 6071508), (16, 4553631), (18, 4047672), (24, 3035754), (27, 2698448), (36, 2023836), (48, 1517877), (54, 1349224), (72, 1011918), (108, 674612), (144, 505959), (191, 381456), (216, 337306), (382, 190728), (432, 168653), (573, 127152), (764, 95364), (883, 82512), (1146, 63576), (1528, 47682), (1719, 42384), (1766, 41256), (2292, 31788), (2649, 27504), (3056, 23841), (3438, 21192), (3532, 20628), (4584, 15894), (5157, 14128), (5298, 13752), (6876, 10596), (7064, 10314), (7947, 9168)]