18732504

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 57743280

約数和(自身を除く): 39010776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 937, 952, 1176, 1428, 1666, 1874, 2499, 2811, 2856, 3332, 3748, 4998, 5622, 6559, 6664, 7496, 9996, 11244, 13118, 15929, 19677, 19992, 22488, 26236, 31858, 39354, 45913, 47787, 52472, 63716, 78708, 91826, 95574, 111503, 127432, 137739, 157416, 183652, 191148, 223006, 275478, 334509, 367304, 382296, 446012, 550956, 669018, 780521, 892024, 1101912, 1338036, 1561042, 2341563, 2676072, 3122084, 4683126, 6244168, 9366252, 18732504]

約数ペア:

[(1, 18732504), (2, 9366252), (3, 6244168), (4, 4683126), (6, 3122084), (7, 2676072), (8, 2341563), (12, 1561042), (14, 1338036), (17, 1101912), (21, 892024), (24, 780521), (28, 669018), (34, 550956), (42, 446012), (49, 382296), (51, 367304), (56, 334509), (68, 275478), (84, 223006), (98, 191148), (102, 183652), (119, 157416), (136, 137739), (147, 127432), (168, 111503), (196, 95574), (204, 91826), (238, 78708), (294, 63716), (357, 52472), (392, 47787), (408, 45913), (476, 39354), (588, 31858), (714, 26236), (833, 22488), (937, 19992), (952, 19677), (1176, 15929), (1428, 13118), (1666, 11244), (1874, 9996), (2499, 7496), (2811, 6664), (2856, 6559), (3332, 5622), (3748, 4998)]