73991536

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1729

約数の個数: 40

約数和(自身を含む): 148901184

約数和(自身を除く): 74909648

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 1613, 2867, 3226, 5734, 6452, 11468, 12904, 22936, 25808, 45872, 75811, 98393, 151622, 196786, 303244, 393572, 606488, 787144, 1212976, 1574288, 4624471, 9248942, 18497884, 36995768, 73991536]

約数ペア:

[(1, 73991536), (2, 36995768), (4, 18497884), (8, 9248942), (16, 4624471), (47, 1574288), (61, 1212976), (94, 787144), (122, 606488), (188, 393572), (244, 303244), (376, 196786), (488, 151622), (752, 98393), (976, 75811), (1613, 45872), (2867, 25808), (3226, 22936), (5734, 12904), (6452, 11468)]