8899632

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{109}}^1$

素因数の和:142

約数の個数: 140

約数和(自身を含む): 29817040

約数和(自身を除く): 20917408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 109, 112, 126, 144, 162, 168, 189, 216, 218, 243, 252, 324, 327, 336, 378, 432, 436, 486, 504, 567, 648, 654, 729, 756, 763, 872, 972, 981, 1008, 1134, 1296, 1308, 1458, 1512, 1526, 1701, 1744, 1944, 1962, 2268, 2289, 2616, 2916, 2943, 3024, 3052, 3402, 3888, 3924, 4536, 4578, 5103, 5232, 5832, 5886, 6104, 6804, 6867, 7848, 8829, 9072, 9156, 10206, 11664, 11772, 12208, 13608, 13734, 15696, 17658, 18312, 20412, 20601, 23544, 26487, 27216, 27468, 35316, 36624, 40824, 41202, 47088, 52974, 54936, 61803, 70632, 79461, 81648, 82404, 105948, 109872, 123606, 141264, 158922, 164808, 185409, 211896, 247212, 317844, 329616, 370818, 423792, 494424, 556227, 635688, 741636, 988848, 1112454, 1271376, 1483272, 2224908, 2966544, 4449816, 8899632]

約数ペア:

[(1, 8899632), (2, 4449816), (3, 2966544), (4, 2224908), (6, 1483272), (7, 1271376), (8, 1112454), (9, 988848), (12, 741636), (14, 635688), (16, 556227), (18, 494424), (21, 423792), (24, 370818), (27, 329616), (28, 317844), (36, 247212), (42, 211896), (48, 185409), (54, 164808), (56, 158922), (63, 141264), (72, 123606), (81, 109872), (84, 105948), (108, 82404), (109, 81648), (112, 79461), (126, 70632), (144, 61803), (162, 54936), (168, 52974), (189, 47088), (216, 41202), (218, 40824), (243, 36624), (252, 35316), (324, 27468), (327, 27216), (336, 26487), (378, 23544), (432, 20601), (436, 20412), (486, 18312), (504, 17658), (567, 15696), (648, 13734), (654, 13608), (729, 12208), (756, 11772), (763, 11664), (872, 10206), (972, 9156), (981, 9072), (1008, 8829), (1134, 7848), (1296, 6867), (1308, 6804), (1458, 6104), (1512, 5886), (1526, 5832), (1701, 5232), (1744, 5103), (1944, 4578), (1962, 4536), (2268, 3924), (2289, 3888), (2616, 3402), (2916, 3052), (2943, 3024)]