86407524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3329}}^1$

素因数の和:3449

約数の個数: 72

約数和(自身を含む): 252120960

約数和(自身を除く): 165713436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3329, 3708, 4326, 6489, 6658, 8652, 9987, 12978, 13316, 19974, 23303, 25956, 29961, 39948, 46606, 59922, 69909, 93212, 119844, 139818, 209727, 279636, 342887, 419454, 685774, 838908, 1028661, 1371548, 2057322, 2400209, 3085983, 4114644, 4800418, 6171966, 7200627, 9600836, 12343932, 14401254, 21601881, 28802508, 43203762, 86407524]

約数ペア:

[(1, 86407524), (2, 43203762), (3, 28802508), (4, 21601881), (6, 14401254), (7, 12343932), (9, 9600836), (12, 7200627), (14, 6171966), (18, 4800418), (21, 4114644), (28, 3085983), (36, 2400209), (42, 2057322), (63, 1371548), (84, 1028661), (103, 838908), (126, 685774), (206, 419454), (252, 342887), (309, 279636), (412, 209727), (618, 139818), (721, 119844), (927, 93212), (1236, 69909), (1442, 59922), (1854, 46606), (2163, 39948), (2884, 29961), (3329, 25956), (3708, 23303), (4326, 19974), (6489, 13316), (6658, 12978), (8652, 9987)]