79294754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 157704192

約数和(自身を除く): 78409438

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 61, 77, 122, 154, 161, 253, 322, 367, 427, 506, 671, 734, 854, 1342, 1403, 1771, 2569, 2806, 3542, 4037, 4697, 5138, 8074, 8441, 9394, 9821, 15433, 16882, 19642, 22387, 28259, 30866, 44774, 56518, 59087, 92851, 108031, 118174, 156709, 185702, 216062, 246257, 313418, 492514, 514901, 649957, 1029802, 1299914, 1723799, 3447598, 3604307, 5663911, 7208614, 11327822, 39647377, 79294754]

約数ペア:

[(1, 79294754), (2, 39647377), (7, 11327822), (11, 7208614), (14, 5663911), (22, 3604307), (23, 3447598), (46, 1723799), (61, 1299914), (77, 1029802), (122, 649957), (154, 514901), (161, 492514), (253, 313418), (322, 246257), (367, 216062), (427, 185702), (506, 156709), (671, 118174), (734, 108031), (854, 92851), (1342, 59087), (1403, 56518), (1771, 44774), (2569, 30866), (2806, 28259), (3542, 22387), (4037, 19642), (4697, 16882), (5138, 15433), (8074, 9821), (8441, 9394)]