8039742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 17917200

約数和(自身を除く): 9877458

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 149, 298, 391, 447, 529, 782, 894, 1058, 1173, 1587, 2346, 2533, 3174, 3427, 5066, 6854, 7599, 8993, 10281, 15198, 17986, 20562, 26979, 53958, 58259, 78821, 116518, 157642, 174777, 236463, 349554, 472926, 1339957, 2679914, 4019871, 8039742]

約数ペア:

[(1, 8039742), (2, 4019871), (3, 2679914), (6, 1339957), (17, 472926), (23, 349554), (34, 236463), (46, 174777), (51, 157642), (69, 116518), (102, 78821), (138, 58259), (149, 53958), (298, 26979), (391, 20562), (447, 17986), (529, 15198), (782, 10281), (894, 8993), (1058, 7599), (1173, 6854), (1587, 5066), (2346, 3427), (2533, 3174)]