39964032

素因数分解:

$2^7\times 3^2\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 116396280

約数和(自身を除く): 76432248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 288, 307, 339, 384, 452, 576, 614, 678, 904, 921, 1017, 1152, 1228, 1356, 1808, 1842, 2034, 2456, 2712, 2763, 3616, 3684, 4068, 4912, 5424, 5526, 7232, 7368, 8136, 9824, 10848, 11052, 14464, 14736, 16272, 19648, 21696, 22104, 29472, 32544, 34691, 39296, 43392, 44208, 58944, 65088, 69382, 88416, 104073, 117888, 130176, 138764, 176832, 208146, 277528, 312219, 353664, 416292, 555056, 624438, 832584, 1110112, 1248876, 1665168, 2220224, 2497752, 3330336, 4440448, 4995504, 6660672, 9991008, 13321344, 19982016, 39964032]

約数ペア:

[(1, 39964032), (2, 19982016), (3, 13321344), (4, 9991008), (6, 6660672), (8, 4995504), (9, 4440448), (12, 3330336), (16, 2497752), (18, 2220224), (24, 1665168), (32, 1248876), (36, 1110112), (48, 832584), (64, 624438), (72, 555056), (96, 416292), (113, 353664), (128, 312219), (144, 277528), (192, 208146), (226, 176832), (288, 138764), (307, 130176), (339, 117888), (384, 104073), (452, 88416), (576, 69382), (614, 65088), (678, 58944), (904, 44208), (921, 43392), (1017, 39296), (1152, 34691), (1228, 32544), (1356, 29472), (1808, 22104), (1842, 21696), (2034, 19648), (2456, 16272), (2712, 14736), (2763, 14464), (3616, 11052), (3684, 10848), (4068, 9824), (4912, 8136), (5424, 7368), (5526, 7232)]