29403642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 35914758

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 79, 82, 89, 102, 123, 158, 178, 237, 246, 267, 474, 534, 697, 1343, 1394, 1513, 2091, 2686, 3026, 3239, 3649, 4029, 4182, 4539, 6478, 7031, 7298, 8058, 9078, 9717, 10947, 14062, 19434, 21093, 21894, 42186, 55063, 62033, 110126, 119527, 124066, 165189, 186099, 239054, 288271, 330378, 358581, 372198, 576542, 717162, 864813, 1729626, 4900607, 9801214, 14701821, 29403642]

約数ペア:

[(1, 29403642), (2, 14701821), (3, 9801214), (6, 4900607), (17, 1729626), (34, 864813), (41, 717162), (51, 576542), (79, 372198), (82, 358581), (89, 330378), (102, 288271), (123, 239054), (158, 186099), (178, 165189), (237, 124066), (246, 119527), (267, 110126), (474, 62033), (534, 55063), (697, 42186), (1343, 21894), (1394, 21093), (1513, 19434), (2091, 14062), (2686, 10947), (3026, 9717), (3239, 9078), (3649, 8058), (4029, 7298), (4182, 7031), (4539, 6478)]