72243696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1693}}^1$

素因数の和:1838

約数の個数: 80

約数和(自身を含む): 215097344

約数和(自身を除く): 142853648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1693, 1778, 2032, 2667, 3048, 3386, 3556, 5079, 5334, 6096, 6772, 7112, 10158, 10668, 11851, 13544, 14224, 20316, 21336, 23702, 27088, 35553, 40632, 42672, 47404, 71106, 81264, 94808, 142212, 189616, 215011, 284424, 430022, 568848, 645033, 860044, 1290066, 1505077, 1720088, 2580132, 3010154, 3440176, 4515231, 5160264, 6020308, 9030462, 10320528, 12040616, 18060924, 24081232, 36121848, 72243696]

約数ペア:

[(1, 72243696), (2, 36121848), (3, 24081232), (4, 18060924), (6, 12040616), (7, 10320528), (8, 9030462), (12, 6020308), (14, 5160264), (16, 4515231), (21, 3440176), (24, 3010154), (28, 2580132), (42, 1720088), (48, 1505077), (56, 1290066), (84, 860044), (112, 645033), (127, 568848), (168, 430022), (254, 284424), (336, 215011), (381, 189616), (508, 142212), (762, 94808), (889, 81264), (1016, 71106), (1524, 47404), (1693, 42672), (1778, 40632), (2032, 35553), (2667, 27088), (3048, 23702), (3386, 21336), (3556, 20316), (5079, 14224), (5334, 13544), (6096, 11851), (6772, 10668), (7112, 10158)]