74875626

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3691}}^1$

素因数の和:3736

約数の個数: 72

約数和(自身を含む): 196975584

約数和(自身を除く): 122099958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2898, 3381, 3691, 6762, 7382, 10143, 11073, 20286, 22146, 25837, 33219, 51674, 66438, 77511, 84893, 155022, 169786, 180859, 232533, 254679, 361718, 465066, 509358, 542577, 594251, 764037, 1085154, 1188502, 1528074, 1627731, 1782753, 3255462, 3565506, 4159757, 5348259, 8319514, 10696518, 12479271, 24958542, 37437813, 74875626]

約数ペア:

[(1, 74875626), (2, 37437813), (3, 24958542), (6, 12479271), (7, 10696518), (9, 8319514), (14, 5348259), (18, 4159757), (21, 3565506), (23, 3255462), (42, 1782753), (46, 1627731), (49, 1528074), (63, 1188502), (69, 1085154), (98, 764037), (126, 594251), (138, 542577), (147, 509358), (161, 465066), (207, 361718), (294, 254679), (322, 232533), (414, 180859), (441, 169786), (483, 155022), (882, 84893), (966, 77511), (1127, 66438), (1449, 51674), (2254, 33219), (2898, 25837), (3381, 22146), (3691, 20286), (6762, 11073), (7382, 10143)]