6969276

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 19393920

約数和(自身を除く): 12424644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 443, 684, 828, 874, 886, 1311, 1329, 1748, 1772, 2622, 2658, 3933, 3987, 5244, 5316, 7866, 7974, 8417, 10189, 15732, 15948, 16834, 20378, 25251, 30567, 33668, 40756, 50502, 61134, 75753, 91701, 101004, 122268, 151506, 183402, 193591, 303012, 366804, 387182, 580773, 774364, 1161546, 1742319, 2323092, 3484638, 6969276]

約数ペア:

[(1, 6969276), (2, 3484638), (3, 2323092), (4, 1742319), (6, 1161546), (9, 774364), (12, 580773), (18, 387182), (19, 366804), (23, 303012), (36, 193591), (38, 183402), (46, 151506), (57, 122268), (69, 101004), (76, 91701), (92, 75753), (114, 61134), (138, 50502), (171, 40756), (207, 33668), (228, 30567), (276, 25251), (342, 20378), (414, 16834), (437, 15948), (443, 15732), (684, 10189), (828, 8417), (874, 7974), (886, 7866), (1311, 5316), (1329, 5244), (1748, 3987), (1772, 3933), (2622, 2658)]