18043673844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{3767}}^1$

素因数の和:4357

約数の個数: 96

約数和(自身を含む): 48616243200

約数和(自身を除く): 30572569356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 449, 508, 762, 889, 898, 1347, 1524, 1778, 1796, 2667, 2694, 3143, 3556, 3767, 5334, 5388, 6286, 7534, 9429, 10668, 11301, 12572, 15068, 18858, 22602, 26369, 37716, 45204, 52738, 57023, 79107, 105476, 114046, 158214, 171069, 228092, 316428, 342138, 399161, 478409, 684276, 798322, 956818, 1197483, 1435227, 1596644, 1691383, 1913636, 2394966, 2870454, 3348863, 3382766, 4789932, 5074149, 5740908, 6697726, 6765532, 10046589, 10148298, 11839681, 13395452, 20093178, 20296596, 23679362, 35519043, 40186356, 47358724, 71038086, 142076172, 214805641, 429611282, 644416923, 859222564, 1288833846, 1503639487, 2577667692, 3007278974, 4510918461, 6014557948, 9021836922, 18043673844]

約数ペア:

[(1, 18043673844), (2, 9021836922), (3, 6014557948), (4, 4510918461), (6, 3007278974), (7, 2577667692), (12, 1503639487), (14, 1288833846), (21, 859222564), (28, 644416923), (42, 429611282), (84, 214805641), (127, 142076172), (254, 71038086), (381, 47358724), (449, 40186356), (508, 35519043), (762, 23679362), (889, 20296596), (898, 20093178), (1347, 13395452), (1524, 11839681), (1778, 10148298), (1796, 10046589), (2667, 6765532), (2694, 6697726), (3143, 5740908), (3556, 5074149), (3767, 4789932), (5334, 3382766), (5388, 3348863), (6286, 2870454), (7534, 2394966), (9429, 1913636), (10668, 1691383), (11301, 1596644), (12572, 1435227), (15068, 1197483), (18858, 956818), (22602, 798322), (26369, 684276), (37716, 478409), (45204, 399161), (52738, 342138), (57023, 316428), (79107, 228092), (105476, 171069), (114046, 158214)]