47462984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 98288640

約数和(自身を除く): 50825656

約数列:

[1, 2, 4, 8, 23, 31, 46, 53, 62, 92, 106, 124, 157, 184, 212, 248, 314, 424, 628, 713, 1219, 1256, 1426, 1643, 2438, 2852, 3286, 3611, 4867, 4876, 5704, 6572, 7222, 8321, 9734, 9752, 13144, 14444, 16642, 19468, 28888, 33284, 37789, 38936, 66568, 75578, 111941, 151156, 191383, 223882, 257951, 302312, 382766, 447764, 515902, 765532, 895528, 1031804, 1531064, 2063608, 5932873, 11865746, 23731492, 47462984]

約数ペア:

[(1, 47462984), (2, 23731492), (4, 11865746), (8, 5932873), (23, 2063608), (31, 1531064), (46, 1031804), (53, 895528), (62, 765532), (92, 515902), (106, 447764), (124, 382766), (157, 302312), (184, 257951), (212, 223882), (248, 191383), (314, 151156), (424, 111941), (628, 75578), (713, 66568), (1219, 38936), (1256, 37789), (1426, 33284), (1643, 28888), (2438, 19468), (2852, 16642), (3286, 14444), (3611, 13144), (4867, 9752), (4876, 9734), (5704, 8321), (6572, 7222)]