74504664

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^3\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 225624000

約数和(自身を除く): 151119336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 157, 169, 216, 234, 312, 314, 338, 351, 468, 471, 507, 628, 676, 702, 936, 942, 1014, 1256, 1352, 1404, 1413, 1521, 1884, 2028, 2041, 2197, 2808, 2826, 3042, 3768, 4056, 4082, 4239, 4394, 4563, 5652, 6084, 6123, 6591, 8164, 8478, 8788, 9126, 11304, 12168, 12246, 13182, 16328, 16956, 17576, 18252, 18369, 19773, 24492, 26364, 26533, 33912, 36504, 36738, 39546, 48984, 52728, 53066, 55107, 59319, 73476, 79092, 79599, 106132, 110214, 118638, 146952, 158184, 159198, 212264, 220428, 237276, 238797, 318396, 344929, 440856, 474552, 477594, 636792, 689858, 716391, 955188, 1034787, 1379716, 1432782, 1910376, 2069574, 2759432, 2865564, 3104361, 4139148, 5731128, 6208722, 8278296, 9313083, 12417444, 18626166, 24834888, 37252332, 74504664]

約数ペア:

[(1, 74504664), (2, 37252332), (3, 24834888), (4, 18626166), (6, 12417444), (8, 9313083), (9, 8278296), (12, 6208722), (13, 5731128), (18, 4139148), (24, 3104361), (26, 2865564), (27, 2759432), (36, 2069574), (39, 1910376), (52, 1432782), (54, 1379716), (72, 1034787), (78, 955188), (104, 716391), (108, 689858), (117, 636792), (156, 477594), (157, 474552), (169, 440856), (216, 344929), (234, 318396), (312, 238797), (314, 237276), (338, 220428), (351, 212264), (468, 159198), (471, 158184), (507, 146952), (628, 118638), (676, 110214), (702, 106132), (936, 79599), (942, 79092), (1014, 73476), (1256, 59319), (1352, 55107), (1404, 53066), (1413, 52728), (1521, 48984), (1884, 39546), (2028, 36738), (2041, 36504), (2197, 33912), (2808, 26533), (2826, 26364), (3042, 24492), (3768, 19773), (4056, 18369), (4082, 18252), (4239, 17576), (4394, 16956), (4563, 16328), (5652, 13182), (6084, 12246), (6123, 12168), (6591, 11304), (8164, 9126), (8478, 8788)]