955415988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{16829}}^1$

素因数の和:16941

約数の個数: 72

約数和(自身を含む): 2572970400

約数和(自身を除く): 1617554412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1494, 1577, 2988, 3154, 4731, 6308, 9462, 14193, 16829, 18924, 28386, 33658, 50487, 56772, 67316, 100974, 151461, 201948, 302922, 319751, 605844, 639502, 959253, 1279004, 1396807, 1918506, 2793614, 2877759, 3837012, 4190421, 5587228, 5755518, 8380842, 11511036, 12571263, 16761684, 25142526, 26539333, 50285052, 53078666, 79617999, 106157332, 159235998, 238853997, 318471996, 477707994, 955415988]

約数ペア:

[(1, 955415988), (2, 477707994), (3, 318471996), (4, 238853997), (6, 159235998), (9, 106157332), (12, 79617999), (18, 53078666), (19, 50285052), (36, 26539333), (38, 25142526), (57, 16761684), (76, 12571263), (83, 11511036), (114, 8380842), (166, 5755518), (171, 5587228), (228, 4190421), (249, 3837012), (332, 2877759), (342, 2793614), (498, 1918506), (684, 1396807), (747, 1279004), (996, 959253), (1494, 639502), (1577, 605844), (2988, 319751), (3154, 302922), (4731, 201948), (6308, 151461), (9462, 100974), (14193, 67316), (16829, 56772), (18924, 50487), (28386, 33658)]