39505662

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1022

約数の個数: 72

約数和(自身を含む): 101795616

約数和(自身を除く): 62289954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 658, 846, 882, 953, 987, 1906, 1974, 2303, 2859, 2961, 4606, 5718, 5922, 6671, 6909, 8577, 13342, 13818, 17154, 20013, 20727, 40026, 41454, 44791, 46697, 60039, 89582, 93394, 120078, 134373, 140091, 268746, 280182, 313537, 403119, 420273, 627074, 806238, 840546, 940611, 1881222, 2194759, 2821833, 4389518, 5643666, 6584277, 13168554, 19752831, 39505662]

約数ペア:

[(1, 39505662), (2, 19752831), (3, 13168554), (6, 6584277), (7, 5643666), (9, 4389518), (14, 2821833), (18, 2194759), (21, 1881222), (42, 940611), (47, 840546), (49, 806238), (63, 627074), (94, 420273), (98, 403119), (126, 313537), (141, 280182), (147, 268746), (282, 140091), (294, 134373), (329, 120078), (423, 93394), (441, 89582), (658, 60039), (846, 46697), (882, 44791), (953, 41454), (987, 40026), (1906, 20727), (1974, 20013), (2303, 17154), (2859, 13818), (2961, 13342), (4606, 8577), (5718, 6909), (5922, 6671)]