74218536

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 237194100

約数和(自身を除く): 162975564

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 109, 126, 147, 168, 193, 196, 218, 252, 294, 327, 386, 392, 436, 441, 504, 579, 588, 654, 763, 772, 872, 882, 981, 1158, 1176, 1308, 1351, 1526, 1544, 1737, 1764, 1962, 2289, 2316, 2616, 2702, 3052, 3474, 3528, 3924, 4053, 4578, 4632, 5341, 5404, 6104, 6867, 6948, 7848, 8106, 9156, 9457, 10682, 10808, 12159, 13734, 13896, 16023, 16212, 18312, 18914, 21037, 21364, 24318, 27468, 28371, 32046, 32424, 37828, 42074, 42728, 48069, 48636, 54936, 56742, 63111, 64092, 75656, 84148, 85113, 96138, 97272, 113484, 126222, 128184, 147259, 168296, 170226, 189333, 192276, 226968, 252444, 294518, 340452, 378666, 384552, 441777, 504888, 589036, 680904, 757332, 883554, 1030813, 1178072, 1325331, 1514664, 1767108, 2061626, 2650662, 3092439, 3534216, 4123252, 5301324, 6184878, 8246504, 9277317, 10602648, 12369756, 18554634, 24739512, 37109268, 74218536]

約数ペア:

[(1, 74218536), (2, 37109268), (3, 24739512), (4, 18554634), (6, 12369756), (7, 10602648), (8, 9277317), (9, 8246504), (12, 6184878), (14, 5301324), (18, 4123252), (21, 3534216), (24, 3092439), (28, 2650662), (36, 2061626), (42, 1767108), (49, 1514664), (56, 1325331), (63, 1178072), (72, 1030813), (84, 883554), (98, 757332), (109, 680904), (126, 589036), (147, 504888), (168, 441777), (193, 384552), (196, 378666), (218, 340452), (252, 294518), (294, 252444), (327, 226968), (386, 192276), (392, 189333), (436, 170226), (441, 168296), (504, 147259), (579, 128184), (588, 126222), (654, 113484), (763, 97272), (772, 96138), (872, 85113), (882, 84148), (981, 75656), (1158, 64092), (1176, 63111), (1308, 56742), (1351, 54936), (1526, 48636), (1544, 48069), (1737, 42728), (1764, 42074), (1962, 37828), (2289, 32424), (2316, 32046), (2616, 28371), (2702, 27468), (3052, 24318), (3474, 21364), (3528, 21037), (3924, 18914), (4053, 18312), (4578, 16212), (4632, 16023), (5341, 13896), (5404, 13734), (6104, 12159), (6867, 10808), (6948, 10682), (7848, 9457), (8106, 9156)]