67293786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^2$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 163394496

約数和(自身を除く): 96100710

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 307, 357, 614, 714, 921, 1842, 2149, 4298, 5219, 6447, 10438, 12894, 15657, 31314, 36533, 73066, 94249, 109599, 188498, 219198, 282747, 565494, 659743, 1319486, 1602233, 1979229, 3204466, 3958458, 4806699, 9613398, 11215631, 22431262, 33646893, 67293786]

約数ペア:

[(1, 67293786), (2, 33646893), (3, 22431262), (6, 11215631), (7, 9613398), (14, 4806699), (17, 3958458), (21, 3204466), (34, 1979229), (42, 1602233), (51, 1319486), (102, 659743), (119, 565494), (238, 282747), (307, 219198), (357, 188498), (614, 109599), (714, 94249), (921, 73066), (1842, 36533), (2149, 31314), (4298, 15657), (5219, 12894), (6447, 10438)]