89561808

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{4231}}^1$

素因数の和:4262

約数の個数: 120

約数和(自身を含む): 299117760

約数和(自身を除く): 209555952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 4231, 5292, 7056, 8462, 10584, 12693, 16924, 21168, 25386, 29617, 33848, 38079, 50772, 59234, 67696, 76158, 88851, 101544, 114237, 118468, 152316, 177702, 203088, 207319, 228474, 236936, 266553, 304632, 355404, 414638, 456948, 473872, 533106, 609264, 621957, 710808, 799659, 829276, 913896, 1066212, 1243914, 1421616, 1599318, 1658552, 1827792, 1865871, 2132424, 2487828, 3198636, 3317104, 3731742, 4264848, 4975656, 5597613, 6397272, 7463484, 9951312, 11195226, 12794544, 14926968, 22390452, 29853936, 44780904, 89561808]

約数ペア:

[(1, 89561808), (2, 44780904), (3, 29853936), (4, 22390452), (6, 14926968), (7, 12794544), (8, 11195226), (9, 9951312), (12, 7463484), (14, 6397272), (16, 5597613), (18, 4975656), (21, 4264848), (24, 3731742), (27, 3317104), (28, 3198636), (36, 2487828), (42, 2132424), (48, 1865871), (49, 1827792), (54, 1658552), (56, 1599318), (63, 1421616), (72, 1243914), (84, 1066212), (98, 913896), (108, 829276), (112, 799659), (126, 710808), (144, 621957), (147, 609264), (168, 533106), (189, 473872), (196, 456948), (216, 414638), (252, 355404), (294, 304632), (336, 266553), (378, 236936), (392, 228474), (432, 207319), (441, 203088), (504, 177702), (588, 152316), (756, 118468), (784, 114237), (882, 101544), (1008, 88851), (1176, 76158), (1323, 67696), (1512, 59234), (1764, 50772), (2352, 38079), (2646, 33848), (3024, 29617), (3528, 25386), (4231, 21168), (5292, 16924), (7056, 12693), (8462, 10584)]