57677696

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 119523600

約数和(自身を除く): 61845904

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 83, 89, 122, 128, 166, 178, 244, 332, 356, 488, 664, 712, 976, 1328, 1424, 1952, 2656, 2848, 3904, 5063, 5312, 5429, 5696, 7387, 7808, 10126, 10624, 10858, 11392, 14774, 20252, 21716, 29548, 40504, 43432, 59096, 81008, 86864, 118192, 162016, 173728, 236384, 324032, 347456, 450607, 472768, 648064, 694912, 901214, 945536, 1802428, 3604856, 7209712, 14419424, 28838848, 57677696]

約数ペア:

[(1, 57677696), (2, 28838848), (4, 14419424), (8, 7209712), (16, 3604856), (32, 1802428), (61, 945536), (64, 901214), (83, 694912), (89, 648064), (122, 472768), (128, 450607), (166, 347456), (178, 324032), (244, 236384), (332, 173728), (356, 162016), (488, 118192), (664, 86864), (712, 81008), (976, 59096), (1328, 43432), (1424, 40504), (1952, 29548), (2656, 21716), (2848, 20252), (3904, 14774), (5063, 11392), (5312, 10858), (5429, 10624), (5696, 10126), (7387, 7808)]