61233444

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 160392960

約数和(自身を除く): 99159516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 477, 479, 603, 636, 804, 954, 958, 1206, 1437, 1908, 1916, 2412, 2874, 3551, 4311, 5748, 7102, 8622, 10653, 14204, 17244, 21306, 25387, 31959, 32093, 42612, 50774, 63918, 64186, 76161, 96279, 101548, 127836, 128372, 152322, 192558, 228483, 288837, 304644, 385116, 456966, 577674, 913932, 1155348, 1700929, 3401858, 5102787, 6803716, 10205574, 15308361, 20411148, 30616722, 61233444]

約数ペア:

[(1, 61233444), (2, 30616722), (3, 20411148), (4, 15308361), (6, 10205574), (9, 6803716), (12, 5102787), (18, 3401858), (36, 1700929), (53, 1155348), (67, 913932), (106, 577674), (134, 456966), (159, 385116), (201, 304644), (212, 288837), (268, 228483), (318, 192558), (402, 152322), (477, 128372), (479, 127836), (603, 101548), (636, 96279), (804, 76161), (954, 64186), (958, 63918), (1206, 50774), (1437, 42612), (1908, 32093), (1916, 31959), (2412, 25387), (2874, 21306), (3551, 17244), (4311, 14204), (5748, 10653), (7102, 8622)]