9997088

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 22280832

約数和(自身を除く): 12283744

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 47, 68, 92, 94, 136, 184, 188, 272, 289, 368, 376, 391, 544, 578, 736, 752, 782, 799, 1081, 1156, 1504, 1564, 1598, 2162, 2312, 3128, 3196, 4324, 4624, 6256, 6392, 6647, 8648, 9248, 12512, 12784, 13294, 13583, 17296, 18377, 25568, 26588, 27166, 34592, 36754, 53176, 54332, 73508, 106352, 108664, 147016, 212704, 217328, 294032, 312409, 434656, 588064, 624818, 1249636, 2499272, 4998544, 9997088]

約数ペア:

[(1, 9997088), (2, 4998544), (4, 2499272), (8, 1249636), (16, 624818), (17, 588064), (23, 434656), (32, 312409), (34, 294032), (46, 217328), (47, 212704), (68, 147016), (92, 108664), (94, 106352), (136, 73508), (184, 54332), (188, 53176), (272, 36754), (289, 34592), (368, 27166), (376, 26588), (391, 25568), (544, 18377), (578, 17296), (736, 13583), (752, 13294), (782, 12784), (799, 12512), (1081, 9248), (1156, 8648), (1504, 6647), (1564, 6392), (1598, 6256), (2162, 4624), (2312, 4324), (3128, 3196)]