12297726

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 31584384

約数和(自身を除く): 19286658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 191, 219, 294, 382, 438, 441, 511, 573, 657, 882, 1022, 1146, 1314, 1337, 1533, 1719, 2674, 3066, 3438, 3577, 4011, 4599, 7154, 8022, 9198, 9359, 10731, 12033, 13943, 18718, 21462, 24066, 27886, 28077, 32193, 41829, 56154, 64386, 83658, 84231, 97601, 125487, 168462, 195202, 250974, 292803, 585606, 683207, 878409, 1366414, 1756818, 2049621, 4099242, 6148863, 12297726]

約数ペア:

[(1, 12297726), (2, 6148863), (3, 4099242), (6, 2049621), (7, 1756818), (9, 1366414), (14, 878409), (18, 683207), (21, 585606), (42, 292803), (49, 250974), (63, 195202), (73, 168462), (98, 125487), (126, 97601), (146, 84231), (147, 83658), (191, 64386), (219, 56154), (294, 41829), (382, 32193), (438, 28077), (441, 27886), (511, 24066), (573, 21462), (657, 18718), (882, 13943), (1022, 12033), (1146, 10731), (1314, 9359), (1337, 9198), (1533, 8022), (1719, 7154), (2674, 4599), (3066, 4011), (3438, 3577)]