78660036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1847}}^1$

素因数の和:1890

約数の個数: 108

約数和(自身を含む): 246197952

約数和(自身を除く): 167537916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 1847, 2028, 2366, 3042, 3276, 3549, 3694, 4732, 5541, 6084, 7098, 7388, 10647, 11082, 12929, 14196, 16623, 21294, 22164, 24011, 25858, 33246, 38787, 42588, 48022, 51716, 66492, 72033, 77574, 96044, 116361, 144066, 155148, 168077, 216099, 232722, 288132, 312143, 336154, 432198, 465444, 504231, 624286, 672308, 864396, 936429, 1008462, 1248572, 1512693, 1872858, 2016924, 2185001, 2809287, 3025386, 3745716, 4370002, 5618574, 6050772, 6555003, 8740004, 11237148, 13110006, 19665009, 26220012, 39330018, 78660036]

約数ペア:

[(1, 78660036), (2, 39330018), (3, 26220012), (4, 19665009), (6, 13110006), (7, 11237148), (9, 8740004), (12, 6555003), (13, 6050772), (14, 5618574), (18, 4370002), (21, 3745716), (26, 3025386), (28, 2809287), (36, 2185001), (39, 2016924), (42, 1872858), (52, 1512693), (63, 1248572), (78, 1008462), (84, 936429), (91, 864396), (117, 672308), (126, 624286), (156, 504231), (169, 465444), (182, 432198), (234, 336154), (252, 312143), (273, 288132), (338, 232722), (364, 216099), (468, 168077), (507, 155148), (546, 144066), (676, 116361), (819, 96044), (1014, 77574), (1092, 72033), (1183, 66492), (1521, 51716), (1638, 48022), (1847, 42588), (2028, 38787), (2366, 33246), (3042, 25858), (3276, 24011), (3549, 22164), (3694, 21294), (4732, 16623), (5541, 14196), (6084, 12929), (7098, 11082), (7388, 10647)]