72150372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5062

約数の個数: 96

約数和(自身を含む): 225075200

約数和(自身を除く): 152924828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 5023, 7182, 10046, 14364, 15069, 20092, 30138, 35161, 45207, 60276, 70322, 90414, 95437, 105483, 135621, 140644, 180828, 190874, 210966, 271242, 286311, 316449, 381748, 421932, 542484, 572622, 632898, 668059, 858933, 949347, 1145244, 1265796, 1336118, 1717866, 1898694, 2004177, 2576799, 2672236, 3435732, 3797388, 4008354, 5153598, 6012531, 8016708, 10307196, 12025062, 18037593, 24050124, 36075186, 72150372]

約数ペア:

[(1, 72150372), (2, 36075186), (3, 24050124), (4, 18037593), (6, 12025062), (7, 10307196), (9, 8016708), (12, 6012531), (14, 5153598), (18, 4008354), (19, 3797388), (21, 3435732), (27, 2672236), (28, 2576799), (36, 2004177), (38, 1898694), (42, 1717866), (54, 1336118), (57, 1265796), (63, 1145244), (76, 949347), (84, 858933), (108, 668059), (114, 632898), (126, 572622), (133, 542484), (171, 421932), (189, 381748), (228, 316449), (252, 286311), (266, 271242), (342, 210966), (378, 190874), (399, 180828), (513, 140644), (532, 135621), (684, 105483), (756, 95437), (798, 90414), (1026, 70322), (1197, 60276), (1596, 45207), (2052, 35161), (2394, 30138), (3591, 20092), (4788, 15069), (5023, 14364), (7182, 10046)]