18239782344

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{316531}}^1$

素因数の和:316568

約数の個数: 80

約数和(自身を含む): 53196367920

約数和(自身を除く): 34956585576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2401, 2744, 4116, 4802, 7203, 8232, 9604, 14406, 19208, 28812, 57624, 316531, 633062, 949593, 1266124, 1899186, 2215717, 2532248, 3798372, 4431434, 6647151, 7596744, 8862868, 13294302, 15510019, 17725736, 26588604, 31020038, 46530057, 53177208, 62040076, 93060114, 108570133, 124080152, 186120228, 217140266, 325710399, 372240456, 434280532, 651420798, 759990931, 868561064, 1302841596, 1519981862, 2279972793, 2605683192, 3039963724, 4559945586, 6079927448, 9119891172, 18239782344]

約数ペア:

[(1, 18239782344), (2, 9119891172), (3, 6079927448), (4, 4559945586), (6, 3039963724), (7, 2605683192), (8, 2279972793), (12, 1519981862), (14, 1302841596), (21, 868561064), (24, 759990931), (28, 651420798), (42, 434280532), (49, 372240456), (56, 325710399), (84, 217140266), (98, 186120228), (147, 124080152), (168, 108570133), (196, 93060114), (294, 62040076), (343, 53177208), (392, 46530057), (588, 31020038), (686, 26588604), (1029, 17725736), (1176, 15510019), (1372, 13294302), (2058, 8862868), (2401, 7596744), (2744, 6647151), (4116, 4431434), (4802, 3798372), (7203, 2532248), (8232, 2215717), (9604, 1899186), (14406, 1266124), (19208, 949593), (28812, 633062), (57624, 316531)]