542698524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{21143}}^1$

素因数の和:21207

約数の個数: 72

約数和(自身を含む): 1477711872

約数和(自身を除く): 935013348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6417, 8556, 12834, 21143, 25668, 42286, 63429, 84572, 126858, 190287, 253716, 380574, 486289, 655433, 761148, 972578, 1310866, 1458867, 1945156, 1966299, 2621732, 2917734, 3932598, 4376601, 5835468, 5898897, 7865196, 8753202, 11797794, 15074959, 17506404, 23595588, 30149918, 45224877, 60299836, 90449754, 135674631, 180899508, 271349262, 542698524]

約数ペア:

[(1, 542698524), (2, 271349262), (3, 180899508), (4, 135674631), (6, 90449754), (9, 60299836), (12, 45224877), (18, 30149918), (23, 23595588), (31, 17506404), (36, 15074959), (46, 11797794), (62, 8753202), (69, 7865196), (92, 5898897), (93, 5835468), (124, 4376601), (138, 3932598), (186, 2917734), (207, 2621732), (276, 1966299), (279, 1945156), (372, 1458867), (414, 1310866), (558, 972578), (713, 761148), (828, 655433), (1116, 486289), (1426, 380574), (2139, 253716), (2852, 190287), (4278, 126858), (6417, 84572), (8556, 63429), (12834, 42286), (21143, 25668)]