74496135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9719}}^1$

素因数の和:9807

約数の個数: 32

約数和(自身を含む): 138101760

約数和(自身を除く): 63605625

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 2555, 7665, 9719, 29157, 48595, 68033, 145785, 204099, 340165, 709487, 1020495, 2128461, 3547435, 4966409, 10642305, 14899227, 24832045, 74496135]

約数ペア:

[(1, 74496135), (3, 24832045), (5, 14899227), (7, 10642305), (15, 4966409), (21, 3547435), (35, 2128461), (73, 1020495), (105, 709487), (219, 340165), (365, 204099), (511, 145785), (1095, 68033), (1533, 48595), (2555, 29157), (7665, 9719)]