61119618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 148193280

約数和(自身を除く): 87073662

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 191, 266, 382, 399, 401, 573, 798, 802, 1146, 1203, 1337, 2406, 2674, 2807, 3629, 4011, 5614, 7258, 7619, 8022, 8421, 10887, 15238, 16842, 21774, 22857, 25403, 45714, 50806, 53333, 76209, 76591, 106666, 152418, 153182, 159999, 229773, 319998, 459546, 536137, 1072274, 1455229, 1608411, 2910458, 3216822, 4365687, 8731374, 10186603, 20373206, 30559809, 61119618]

約数ペア:

[(1, 61119618), (2, 30559809), (3, 20373206), (6, 10186603), (7, 8731374), (14, 4365687), (19, 3216822), (21, 2910458), (38, 1608411), (42, 1455229), (57, 1072274), (114, 536137), (133, 459546), (191, 319998), (266, 229773), (382, 159999), (399, 153182), (401, 152418), (573, 106666), (798, 76591), (802, 76209), (1146, 53333), (1203, 50806), (1337, 45714), (2406, 25403), (2674, 22857), (2807, 21774), (3629, 16842), (4011, 15238), (5614, 10887), (7258, 8421), (7619, 8022)]