66743490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4933}}^1$

素因数の和:4995

約数の個数: 64

約数和(自身を含む): 179044992

約数和(自身を除く): 112301502

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 4933, 6765, 9866, 13530, 14799, 24665, 29598, 49330, 54263, 73995, 108526, 147990, 162789, 202253, 271315, 325578, 404506, 542630, 606759, 813945, 1011265, 1213518, 1627890, 2022530, 2224783, 3033795, 4449566, 6067590, 6674349, 11123915, 13348698, 22247830, 33371745, 66743490]

約数ペア:

[(1, 66743490), (2, 33371745), (3, 22247830), (5, 13348698), (6, 11123915), (10, 6674349), (11, 6067590), (15, 4449566), (22, 3033795), (30, 2224783), (33, 2022530), (41, 1627890), (55, 1213518), (66, 1011265), (82, 813945), (110, 606759), (123, 542630), (165, 404506), (205, 325578), (246, 271315), (330, 202253), (410, 162789), (451, 147990), (615, 108526), (902, 73995), (1230, 54263), (1353, 49330), (2255, 29598), (2706, 24665), (4510, 14799), (4933, 13530), (6765, 9866)]