71267808

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43669}}^1$

素因数の和:43699

約数の個数: 48

約数和(自身を含む): 198087120

約数和(自身を除く): 126819312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 43669, 87338, 131007, 174676, 262014, 349352, 524028, 698704, 742373, 1048056, 1397408, 1484746, 2096112, 2227119, 2969492, 4192224, 4454238, 5938984, 8908476, 11877968, 17816952, 23755936, 35633904, 71267808]

約数ペア:

[(1, 71267808), (2, 35633904), (3, 23755936), (4, 17816952), (6, 11877968), (8, 8908476), (12, 5938984), (16, 4454238), (17, 4192224), (24, 2969492), (32, 2227119), (34, 2096112), (48, 1484746), (51, 1397408), (68, 1048056), (96, 742373), (102, 698704), (136, 524028), (204, 349352), (272, 262014), (408, 174676), (544, 131007), (816, 87338), (1632, 43669)]