79302965

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 42348235

約数列:

[1, 5, 7, 23, 29, 35, 43, 79, 115, 145, 161, 203, 215, 301, 395, 553, 667, 805, 989, 1015, 1247, 1505, 1817, 2291, 2765, 3335, 3397, 4669, 4945, 6235, 6923, 8729, 9085, 11455, 12719, 16037, 16985, 23345, 23779, 28681, 34615, 43645, 52693, 63595, 78131, 80185, 98513, 118895, 143405, 200767, 263465, 368851, 390655, 492565, 546917, 689591, 1003835, 1844255, 2265799, 2734585, 3447955, 11328995, 15860593, 79302965]

約数ペア:

[(1, 79302965), (5, 15860593), (7, 11328995), (23, 3447955), (29, 2734585), (35, 2265799), (43, 1844255), (79, 1003835), (115, 689591), (145, 546917), (161, 492565), (203, 390655), (215, 368851), (301, 263465), (395, 200767), (553, 143405), (667, 118895), (805, 98513), (989, 80185), (1015, 78131), (1247, 63595), (1505, 52693), (1817, 43645), (2291, 34615), (2765, 28681), (3335, 23779), (3397, 23345), (4669, 16985), (4945, 16037), (6235, 12719), (6923, 11455), (8729, 9085)]