66273732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3329}}^1$

素因数の和:3425

約数の個数: 72

約数和(自身を含む): 193939200

約数和(自身を除く): 127665468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 3329, 4977, 6636, 6658, 9954, 9987, 13316, 19908, 19974, 23303, 29961, 39948, 46606, 59922, 69909, 93212, 119844, 139818, 209727, 262991, 279636, 419454, 525982, 788973, 838908, 1051964, 1577946, 1840937, 2366919, 3155892, 3681874, 4733838, 5522811, 7363748, 9467676, 11045622, 16568433, 22091244, 33136866, 66273732]

約数ペア:

[(1, 66273732), (2, 33136866), (3, 22091244), (4, 16568433), (6, 11045622), (7, 9467676), (9, 7363748), (12, 5522811), (14, 4733838), (18, 3681874), (21, 3155892), (28, 2366919), (36, 1840937), (42, 1577946), (63, 1051964), (79, 838908), (84, 788973), (126, 525982), (158, 419454), (237, 279636), (252, 262991), (316, 209727), (474, 139818), (553, 119844), (711, 93212), (948, 69909), (1106, 59922), (1422, 46606), (1659, 39948), (2212, 29961), (2844, 23303), (3318, 19974), (3329, 19908), (4977, 13316), (6636, 9987), (6658, 9954)]