72674472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5417}}^1$

素因数の和:5482

約数の個数: 64

約数和(自身を含む): 200249280

約数和(自身を除く): 127574808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 5417, 6708, 10834, 13416, 16251, 21668, 32502, 43336, 65004, 70421, 130008, 140842, 211263, 232931, 281684, 422526, 465862, 563368, 698793, 845052, 931724, 1397586, 1690104, 1863448, 2795172, 3028103, 5590344, 6056206, 9084309, 12112412, 18168618, 24224824, 36337236, 72674472]

約数ペア:

[(1, 72674472), (2, 36337236), (3, 24224824), (4, 18168618), (6, 12112412), (8, 9084309), (12, 6056206), (13, 5590344), (24, 3028103), (26, 2795172), (39, 1863448), (43, 1690104), (52, 1397586), (78, 931724), (86, 845052), (104, 698793), (129, 563368), (156, 465862), (172, 422526), (258, 281684), (312, 232931), (344, 211263), (516, 140842), (559, 130008), (1032, 70421), (1118, 65004), (1677, 43336), (2236, 32502), (3354, 21668), (4472, 16251), (5417, 13416), (6708, 10834)]