82542852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:738

約数の個数: 108

約数和(自身を含む): 246423996

約数和(自身を除く): 163881144

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 438, 441, 511, 588, 641, 657, 876, 882, 1022, 1282, 1314, 1533, 1764, 1923, 2044, 2564, 2628, 3066, 3577, 3846, 4487, 4599, 5769, 6132, 7154, 7692, 8974, 9198, 10731, 11538, 13461, 14308, 17948, 18396, 21462, 23076, 26922, 31409, 32193, 40383, 42924, 46793, 53844, 62818, 64386, 80766, 93586, 94227, 125636, 128772, 140379, 161532, 187172, 188454, 280758, 282681, 327551, 376908, 421137, 561516, 565362, 655102, 842274, 982653, 1130724, 1310204, 1684548, 1965306, 2292857, 2947959, 3930612, 4585714, 5895918, 6878571, 9171428, 11791836, 13757142, 20635713, 27514284, 41271426, 82542852]

約数ペア:

[(1, 82542852), (2, 41271426), (3, 27514284), (4, 20635713), (6, 13757142), (7, 11791836), (9, 9171428), (12, 6878571), (14, 5895918), (18, 4585714), (21, 3930612), (28, 2947959), (36, 2292857), (42, 1965306), (49, 1684548), (63, 1310204), (73, 1130724), (84, 982653), (98, 842274), (126, 655102), (146, 565362), (147, 561516), (196, 421137), (219, 376908), (252, 327551), (292, 282681), (294, 280758), (438, 188454), (441, 187172), (511, 161532), (588, 140379), (641, 128772), (657, 125636), (876, 94227), (882, 93586), (1022, 80766), (1282, 64386), (1314, 62818), (1533, 53844), (1764, 46793), (1923, 42924), (2044, 40383), (2564, 32193), (2628, 31409), (3066, 26922), (3577, 23076), (3846, 21462), (4487, 18396), (4599, 17948), (5769, 14308), (6132, 13461), (7154, 11538), (7692, 10731), (8974, 9198)]