70446704

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:969

約数の個数: 40

約数和(自身を含む): 140459760

約数和(自身を除く): 70013056

約数列:

[1, 2, 4, 8, 16, 61, 89, 122, 178, 244, 356, 488, 712, 811, 976, 1424, 1622, 3244, 5429, 6488, 10858, 12976, 21716, 43432, 49471, 72179, 86864, 98942, 144358, 197884, 288716, 395768, 577432, 791536, 1154864, 4402919, 8805838, 17611676, 35223352, 70446704]

約数ペア:

[(1, 70446704), (2, 35223352), (4, 17611676), (8, 8805838), (16, 4402919), (61, 1154864), (89, 791536), (122, 577432), (178, 395768), (244, 288716), (356, 197884), (488, 144358), (712, 98942), (811, 86864), (976, 72179), (1424, 49471), (1622, 43432), (3244, 21716), (5429, 12976), (6488, 10858)]