72699144

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61819}}^1$

素因数の和:61842

約数の個数: 48

約数和(自身を含む): 211424400

約数和(自身を除く): 138725256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 61819, 123638, 185457, 247276, 370914, 432733, 494552, 741828, 865466, 1298199, 1483656, 1730932, 2596398, 3029131, 3461864, 5192796, 6058262, 9087393, 10385592, 12116524, 18174786, 24233048, 36349572, 72699144]

約数ペア:

[(1, 72699144), (2, 36349572), (3, 24233048), (4, 18174786), (6, 12116524), (7, 10385592), (8, 9087393), (12, 6058262), (14, 5192796), (21, 3461864), (24, 3029131), (28, 2596398), (42, 1730932), (49, 1483656), (56, 1298199), (84, 865466), (98, 741828), (147, 494552), (168, 432733), (196, 370914), (294, 247276), (392, 185457), (588, 123638), (1176, 61819)]