31965648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4692

約数の個数: 80

約数和(自身を含む): 97035456

約数和(自身を除く): 65069808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 4657, 6864, 9314, 13971, 18628, 27942, 37256, 51227, 55884, 60541, 74512, 102454, 111768, 121082, 153681, 181623, 204908, 223536, 242164, 307362, 363246, 409816, 484328, 614724, 665951, 726492, 819632, 968656, 1229448, 1331902, 1452984, 1997853, 2458896, 2663804, 2905968, 3995706, 5327608, 7991412, 10655216, 15982824, 31965648]

約数ペア:

[(1, 31965648), (2, 15982824), (3, 10655216), (4, 7991412), (6, 5327608), (8, 3995706), (11, 2905968), (12, 2663804), (13, 2458896), (16, 1997853), (22, 1452984), (24, 1331902), (26, 1229448), (33, 968656), (39, 819632), (44, 726492), (48, 665951), (52, 614724), (66, 484328), (78, 409816), (88, 363246), (104, 307362), (132, 242164), (143, 223536), (156, 204908), (176, 181623), (208, 153681), (264, 121082), (286, 111768), (312, 102454), (429, 74512), (528, 60541), (572, 55884), (624, 51227), (858, 37256), (1144, 27942), (1716, 18628), (2288, 13971), (3432, 9314), (4657, 6864)]