8198484

素因数分解:

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

素因数の和:285

約数の個数: 72

約数和(自身を含む): 22675968

約数和(自身を除く): 14477484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 191, 196, 219, 292, 294, 382, 438, 511, 573, 588, 764, 876, 1022, 1146, 1337, 1533, 2044, 2292, 2674, 3066, 3577, 4011, 5348, 6132, 7154, 8022, 9359, 10731, 13943, 14308, 16044, 18718, 21462, 27886, 28077, 37436, 41829, 42924, 55772, 56154, 83658, 97601, 112308, 167316, 195202, 292803, 390404, 585606, 683207, 1171212, 1366414, 2049621, 2732828, 4099242, 8198484]

約数ペア:

[(1, 8198484), (2, 4099242), (3, 2732828), (4, 2049621), (6, 1366414), (7, 1171212), (12, 683207), (14, 585606), (21, 390404), (28, 292803), (42, 195202), (49, 167316), (73, 112308), (84, 97601), (98, 83658), (146, 56154), (147, 55772), (191, 42924), (196, 41829), (219, 37436), (292, 28077), (294, 27886), (382, 21462), (438, 18718), (511, 16044), (573, 14308), (588, 13943), (764, 10731), (876, 9359), (1022, 8022), (1146, 7154), (1337, 6132), (1533, 5348), (2044, 4011), (2292, 3577), (2674, 3066)]