74948172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 128264628

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 59, 68, 78, 102, 118, 156, 177, 204, 221, 236, 354, 442, 479, 663, 708, 767, 884, 958, 1003, 1326, 1437, 1534, 1916, 2006, 2301, 2652, 2874, 3009, 3068, 4012, 4602, 5748, 6018, 6227, 8143, 9204, 12036, 12454, 13039, 16286, 18681, 24429, 24908, 26078, 28261, 32572, 37362, 39117, 48858, 52156, 56522, 74724, 78234, 84783, 97716, 105859, 113044, 156468, 169566, 211718, 317577, 339132, 367393, 423436, 480437, 635154, 734786, 960874, 1102179, 1270308, 1441311, 1469572, 1921748, 2204358, 2882622, 4408716, 5765244, 6245681, 12491362, 18737043, 24982724, 37474086, 74948172]

約数ペア:

[(1, 74948172), (2, 37474086), (3, 24982724), (4, 18737043), (6, 12491362), (12, 6245681), (13, 5765244), (17, 4408716), (26, 2882622), (34, 2204358), (39, 1921748), (51, 1469572), (52, 1441311), (59, 1270308), (68, 1102179), (78, 960874), (102, 734786), (118, 635154), (156, 480437), (177, 423436), (204, 367393), (221, 339132), (236, 317577), (354, 211718), (442, 169566), (479, 156468), (663, 113044), (708, 105859), (767, 97716), (884, 84783), (958, 78234), (1003, 74724), (1326, 56522), (1437, 52156), (1534, 48858), (1916, 39117), (2006, 37362), (2301, 32572), (2652, 28261), (2874, 26078), (3009, 24908), (3068, 24429), (4012, 18681), (4602, 16286), (5748, 13039), (6018, 12454), (6227, 12036), (8143, 9204)]