71282064

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{30307}}^1$

素因数の和:30332

約数の個数: 60

約数和(自身を含む): 214216944

約数和(自身を除く): 142934880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 30307, 60614, 90921, 121228, 181842, 212149, 242456, 363684, 424298, 484912, 636447, 727368, 848596, 1272894, 1454736, 1485043, 1697192, 2545788, 2970086, 3394384, 4455129, 5091576, 5940172, 8910258, 10183152, 11880344, 17820516, 23760688, 35641032, 71282064]

約数ペア:

[(1, 71282064), (2, 35641032), (3, 23760688), (4, 17820516), (6, 11880344), (7, 10183152), (8, 8910258), (12, 5940172), (14, 5091576), (16, 4455129), (21, 3394384), (24, 2970086), (28, 2545788), (42, 1697192), (48, 1485043), (49, 1454736), (56, 1272894), (84, 848596), (98, 727368), (112, 636447), (147, 484912), (168, 424298), (196, 363684), (294, 242456), (336, 212149), (392, 181842), (588, 121228), (784, 90921), (1176, 60614), (2352, 30307)]