61422656

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:499

約数の個数: 56

約数和(自身を含む): 127674624

約数和(自身を除く): 66251968

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 166, 248, 332, 373, 496, 664, 746, 992, 1328, 1492, 1984, 2573, 2656, 2984, 5146, 5312, 5968, 10292, 11563, 11936, 20584, 23126, 23872, 30959, 41168, 46252, 61918, 82336, 92504, 123836, 164672, 185008, 247672, 370016, 495344, 740032, 959729, 990688, 1919458, 1981376, 3838916, 7677832, 15355664, 30711328, 61422656]

約数ペア:

[(1, 61422656), (2, 30711328), (4, 15355664), (8, 7677832), (16, 3838916), (31, 1981376), (32, 1919458), (62, 990688), (64, 959729), (83, 740032), (124, 495344), (166, 370016), (248, 247672), (332, 185008), (373, 164672), (496, 123836), (664, 92504), (746, 82336), (992, 61918), (1328, 46252), (1492, 41168), (1984, 30959), (2573, 23872), (2656, 23126), (2984, 20584), (5146, 11936), (5312, 11563), (5968, 10292)]