4291524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 11636352

約数和(自身を除く): 7344828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 73, 92, 138, 142, 146, 207, 213, 219, 276, 284, 292, 414, 426, 438, 639, 657, 828, 852, 876, 1278, 1314, 1633, 1679, 2556, 2628, 3266, 3358, 4899, 5037, 5183, 6532, 6716, 9798, 10074, 10366, 14697, 15111, 15549, 19596, 20148, 20732, 29394, 30222, 31098, 46647, 58788, 60444, 62196, 93294, 119209, 186588, 238418, 357627, 476836, 715254, 1072881, 1430508, 2145762, 4291524]

約数ペア:

[(1, 4291524), (2, 2145762), (3, 1430508), (4, 1072881), (6, 715254), (9, 476836), (12, 357627), (18, 238418), (23, 186588), (36, 119209), (46, 93294), (69, 62196), (71, 60444), (73, 58788), (92, 46647), (138, 31098), (142, 30222), (146, 29394), (207, 20732), (213, 20148), (219, 19596), (276, 15549), (284, 15111), (292, 14697), (414, 10366), (426, 10074), (438, 9798), (639, 6716), (657, 6532), (828, 5183), (852, 5037), (876, 4899), (1278, 3358), (1314, 3266), (1633, 2628), (1679, 2556)]