68866350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{65587}}^1$

素因数の和:65609

約数の個数: 48

約数和(自身を含む): 195189888

約数和(自身を除く): 126323538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 65587, 131174, 196761, 327935, 393522, 459109, 655870, 918218, 983805, 1377327, 1639675, 1967610, 2295545, 2754654, 3279350, 4591090, 4919025, 6886635, 9838050, 11477725, 13773270, 22955450, 34433175, 68866350]

約数ペア:

[(1, 68866350), (2, 34433175), (3, 22955450), (5, 13773270), (6, 11477725), (7, 9838050), (10, 6886635), (14, 4919025), (15, 4591090), (21, 3279350), (25, 2754654), (30, 2295545), (35, 1967610), (42, 1639675), (50, 1377327), (70, 983805), (75, 918218), (105, 655870), (150, 459109), (175, 393522), (210, 327935), (350, 196761), (525, 131174), (1050, 65587)]