71007384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5953}}^1$

素因数の和:6040

約数の個数: 64

約数和(自身を含む): 205770240

約数和(自身を除く): 134762856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5953, 5964, 11906, 11928, 17859, 23812, 35718, 41671, 47624, 71436, 83342, 125013, 142872, 166684, 250026, 333368, 422663, 500052, 845326, 1000104, 1267989, 1690652, 2535978, 2958641, 3381304, 5071956, 5917282, 8875923, 10143912, 11834564, 17751846, 23669128, 35503692, 71007384]

約数ペア:

[(1, 71007384), (2, 35503692), (3, 23669128), (4, 17751846), (6, 11834564), (7, 10143912), (8, 8875923), (12, 5917282), (14, 5071956), (21, 3381304), (24, 2958641), (28, 2535978), (42, 1690652), (56, 1267989), (71, 1000104), (84, 845326), (142, 500052), (168, 422663), (213, 333368), (284, 250026), (426, 166684), (497, 142872), (568, 125013), (852, 83342), (994, 71436), (1491, 47624), (1704, 41671), (1988, 35718), (2982, 23812), (3976, 17859), (5953, 11928), (5964, 11906)]