31954164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 83566560

約数和(自身を除く): 51612396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 121, 132, 177, 236, 242, 354, 363, 373, 484, 649, 708, 726, 746, 1119, 1298, 1452, 1492, 1947, 2238, 2596, 3894, 4103, 4476, 7139, 7788, 8206, 12309, 14278, 16412, 21417, 22007, 24618, 28556, 42834, 44014, 45133, 49236, 66021, 85668, 88028, 90266, 132042, 135399, 180532, 242077, 264084, 270798, 484154, 541596, 726231, 968308, 1452462, 2662847, 2904924, 5325694, 7988541, 10651388, 15977082, 31954164]

約数ペア:

[(1, 31954164), (2, 15977082), (3, 10651388), (4, 7988541), (6, 5325694), (11, 2904924), (12, 2662847), (22, 1452462), (33, 968308), (44, 726231), (59, 541596), (66, 484154), (118, 270798), (121, 264084), (132, 242077), (177, 180532), (236, 135399), (242, 132042), (354, 90266), (363, 88028), (373, 85668), (484, 66021), (649, 49236), (708, 45133), (726, 44014), (746, 42834), (1119, 28556), (1298, 24618), (1452, 22007), (1492, 21417), (1947, 16412), (2238, 14278), (2596, 12309), (3894, 8206), (4103, 7788), (4476, 7139)]