38804518336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{219761}}^1$

素因数の和:219893

約数の個数: 56

約数和(自身を含む): 80380149120

約数和(自身を除く): 41575630784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 89, 124, 178, 248, 356, 496, 712, 992, 1424, 1984, 2759, 2848, 5518, 5696, 11036, 22072, 44144, 88288, 176576, 219761, 439522, 879044, 1758088, 3516176, 6812591, 7032352, 13625182, 14064704, 19558729, 27250364, 39117458, 54500728, 78234916, 109001456, 156469832, 218002912, 312939664, 436005824, 606320599, 625879328, 1212641198, 1251758656, 2425282396, 4850564792, 9701129584, 19402259168, 38804518336]

約数ペア:

[(1, 38804518336), (2, 19402259168), (4, 9701129584), (8, 4850564792), (16, 2425282396), (31, 1251758656), (32, 1212641198), (62, 625879328), (64, 606320599), (89, 436005824), (124, 312939664), (178, 218002912), (248, 156469832), (356, 109001456), (496, 78234916), (712, 54500728), (992, 39117458), (1424, 27250364), (1984, 19558729), (2759, 14064704), (2848, 13625182), (5518, 7032352), (5696, 6812591), (11036, 3516176), (22072, 1758088), (44144, 879044), (88288, 439522), (176576, 219761)]