66364096

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 56

約数和(自身を含む): 136062720

約数和(自身を除く): 69698624

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 89, 122, 178, 191, 244, 356, 382, 488, 712, 764, 976, 1424, 1528, 1952, 2848, 3056, 3904, 5429, 5696, 6112, 10858, 11651, 12224, 16999, 21716, 23302, 33998, 43432, 46604, 67996, 86864, 93208, 135992, 173728, 186416, 271984, 347456, 372832, 543968, 745664, 1036939, 1087936, 2073878, 4147756, 8295512, 16591024, 33182048, 66364096]

約数ペア:

[(1, 66364096), (2, 33182048), (4, 16591024), (8, 8295512), (16, 4147756), (32, 2073878), (61, 1087936), (64, 1036939), (89, 745664), (122, 543968), (178, 372832), (191, 347456), (244, 271984), (356, 186416), (382, 173728), (488, 135992), (712, 93208), (764, 86864), (976, 67996), (1424, 46604), (1528, 43432), (1952, 33998), (2848, 23302), (3056, 21716), (3904, 16999), (5429, 12224), (5696, 11651), (6112, 10858)]