66637142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12263}}^1$

素因数の和:12308

約数の個数: 32

約数和(自身を含む): 123621120

約数和(自身を除く): 56983978

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 12263, 24526, 134893, 159419, 232997, 269786, 318838, 465994, 1753609, 2562967, 3028961, 3507218, 5125934, 6057922, 33318571, 66637142]

約数ペア:

[(1, 66637142), (2, 33318571), (11, 6057922), (13, 5125934), (19, 3507218), (22, 3028961), (26, 2562967), (38, 1753609), (143, 465994), (209, 318838), (247, 269786), (286, 232997), (418, 159419), (494, 134893), (2717, 24526), (5434, 12263)]