38075466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 90316800

約数和(自身を除く): 52241334

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 199, 223, 286, 398, 429, 446, 597, 669, 858, 1194, 1338, 2189, 2453, 2587, 2899, 4378, 4906, 5174, 5798, 6567, 7359, 7761, 8697, 13134, 14718, 15522, 17394, 28457, 31889, 44377, 56914, 63778, 85371, 88754, 95667, 133131, 170742, 191334, 266262, 488147, 576901, 976294, 1153802, 1464441, 1730703, 2928882, 3461406, 6345911, 12691822, 19037733, 38075466]

約数ペア:

[(1, 38075466), (2, 19037733), (3, 12691822), (6, 6345911), (11, 3461406), (13, 2928882), (22, 1730703), (26, 1464441), (33, 1153802), (39, 976294), (66, 576901), (78, 488147), (143, 266262), (199, 191334), (223, 170742), (286, 133131), (398, 95667), (429, 88754), (446, 85371), (597, 63778), (669, 56914), (858, 44377), (1194, 31889), (1338, 28457), (2189, 17394), (2453, 15522), (2587, 14718), (2899, 13134), (4378, 8697), (4906, 7761), (5174, 7359), (5798, 6567)]