20232384112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{6221}}^1$

素因数の和:6422

約数の個数: 80

約数和(自身を含む): 41477345280

約数和(自身を除く): 21244961168

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 83, 124, 158, 166, 248, 316, 332, 496, 632, 664, 1264, 1328, 2449, 2573, 4898, 5146, 6221, 6557, 9796, 10292, 12442, 13114, 19592, 20584, 24884, 26228, 39184, 41168, 49768, 52456, 99536, 104912, 192851, 203267, 385702, 406534, 491459, 516343, 771404, 813068, 982918, 1032686, 1542808, 1626136, 1965836, 2065372, 3085616, 3252272, 3931672, 4130744, 7863344, 8261488, 15235229, 16006633, 30470458, 32013266, 40791097, 60940916, 64026532, 81582194, 121881832, 128053064, 163164388, 243763664, 256106128, 326328776, 652657552, 1264524007, 2529048014, 5058096028, 10116192056, 20232384112]

約数ペア:

[(1, 20232384112), (2, 10116192056), (4, 5058096028), (8, 2529048014), (16, 1264524007), (31, 652657552), (62, 326328776), (79, 256106128), (83, 243763664), (124, 163164388), (158, 128053064), (166, 121881832), (248, 81582194), (316, 64026532), (332, 60940916), (496, 40791097), (632, 32013266), (664, 30470458), (1264, 16006633), (1328, 15235229), (2449, 8261488), (2573, 7863344), (4898, 4130744), (5146, 3931672), (6221, 3252272), (6557, 3085616), (9796, 2065372), (10292, 1965836), (12442, 1626136), (13114, 1542808), (19592, 1032686), (20584, 982918), (24884, 813068), (26228, 771404), (39184, 516343), (41168, 491459), (49768, 406534), (52456, 385702), (99536, 203267), (104912, 192851)]