31869936

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1201

約数の個数: 120

約数和(自身を含む): 105798784

約数和(自身を除く): 73928848

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, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1171, 1296, 1512, 1701, 1944, 2268, 2342, 3024, 3402, 3513, 3888, 4536, 4684, 6804, 7026, 8197, 9072, 9368, 10539, 13608, 14052, 16394, 18736, 21078, 24591, 27216, 28104, 31617, 32788, 42156, 49182, 56208, 63234, 65576, 73773, 84312, 94851, 98364, 126468, 131152, 147546, 168624, 189702, 196728, 221319, 252936, 284553, 295092, 379404, 393456, 442638, 505872, 569106, 590184, 663957, 758808, 885276, 1138212, 1180368, 1327914, 1517616, 1770552, 1991871, 2276424, 2655828, 3541104, 3983742, 4552848, 5311656, 7967484, 10623312, 15934968, 31869936]

約数ペア:

[(1, 31869936), (2, 15934968), (3, 10623312), (4, 7967484), (6, 5311656), (7, 4552848), (8, 3983742), (9, 3541104), (12, 2655828), (14, 2276424), (16, 1991871), (18, 1770552), (21, 1517616), (24, 1327914), (27, 1180368), (28, 1138212), (36, 885276), (42, 758808), (48, 663957), (54, 590184), (56, 569106), (63, 505872), (72, 442638), (81, 393456), (84, 379404), (108, 295092), (112, 284553), (126, 252936), (144, 221319), (162, 196728), (168, 189702), (189, 168624), (216, 147546), (243, 131152), (252, 126468), (324, 98364), (336, 94851), (378, 84312), (432, 73773), (486, 65576), (504, 63234), (567, 56208), (648, 49182), (756, 42156), (972, 32788), (1008, 31617), (1134, 28104), (1171, 27216), (1296, 24591), (1512, 21078), (1701, 18736), (1944, 16394), (2268, 14052), (2342, 13608), (3024, 10539), (3402, 9368), (3513, 9072), (3888, 8197), (4536, 7026), (4684, 6804)]