19333331304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{168491}}^1$

素因数の和:169190

約数の個数: 64

約数和(自身を含む): 55319293440

約数和(自身を除く): 35985962136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 683, 1366, 2049, 2732, 4098, 4781, 5464, 8196, 9562, 14343, 16392, 19124, 28686, 38248, 57372, 114744, 168491, 336982, 505473, 673964, 1010946, 1179437, 1347928, 2021892, 2358874, 3538311, 4043784, 4717748, 7076622, 9435496, 14153244, 28306488, 115079353, 230158706, 345238059, 460317412, 690476118, 805555471, 920634824, 1380952236, 1611110942, 2416666413, 2761904472, 3222221884, 4833332826, 6444443768, 9666665652, 19333331304]

約数ペア:

[(1, 19333331304), (2, 9666665652), (3, 6444443768), (4, 4833332826), (6, 3222221884), (7, 2761904472), (8, 2416666413), (12, 1611110942), (14, 1380952236), (21, 920634824), (24, 805555471), (28, 690476118), (42, 460317412), (56, 345238059), (84, 230158706), (168, 115079353), (683, 28306488), (1366, 14153244), (2049, 9435496), (2732, 7076622), (4098, 4717748), (4781, 4043784), (5464, 3538311), (8196, 2358874), (9562, 2021892), (14343, 1347928), (16392, 1179437), (19124, 1010946), (28686, 673964), (38248, 505473), (57372, 336982), (114744, 168491)]