12139477728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{18064699}}^1$

素因数の和:18064719

約数の個数: 48

約数和(自身を含む): 36418435200

約数和(自身を除く): 24278957472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 18064699, 36129398, 54194097, 72258796, 108388194, 126452893, 144517592, 216776388, 252905786, 289035184, 379358679, 433552776, 505811572, 578070368, 758717358, 867105552, 1011623144, 1517434716, 1734211104, 2023246288, 3034869432, 4046492576, 6069738864, 12139477728]

約数ペア:

[(1, 12139477728), (2, 6069738864), (3, 4046492576), (4, 3034869432), (6, 2023246288), (7, 1734211104), (8, 1517434716), (12, 1011623144), (14, 867105552), (16, 758717358), (21, 578070368), (24, 505811572), (28, 433552776), (32, 379358679), (42, 289035184), (48, 252905786), (56, 216776388), (84, 144517592), (96, 126452893), (112, 108388194), (168, 72258796), (224, 54194097), (336, 36129398), (672, 18064699)]