42423504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 116450880

約数和(自身を除く): 74027376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 181, 228, 257, 304, 362, 456, 514, 543, 724, 771, 912, 1028, 1086, 1448, 1542, 2056, 2172, 2896, 3084, 3439, 4112, 4344, 4883, 6168, 6878, 8688, 9766, 10317, 12336, 13756, 14649, 19532, 20634, 27512, 29298, 39064, 41268, 46517, 55024, 58596, 78128, 82536, 93034, 117192, 139551, 165072, 186068, 234384, 279102, 372136, 558204, 744272, 883823, 1116408, 1767646, 2232816, 2651469, 3535292, 5302938, 7070584, 10605876, 14141168, 21211752, 42423504]

約数ペア:

[(1, 42423504), (2, 21211752), (3, 14141168), (4, 10605876), (6, 7070584), (8, 5302938), (12, 3535292), (16, 2651469), (19, 2232816), (24, 1767646), (38, 1116408), (48, 883823), (57, 744272), (76, 558204), (114, 372136), (152, 279102), (181, 234384), (228, 186068), (257, 165072), (304, 139551), (362, 117192), (456, 93034), (514, 82536), (543, 78128), (724, 58596), (771, 55024), (912, 46517), (1028, 41268), (1086, 39064), (1448, 29298), (1542, 27512), (2056, 20634), (2172, 19532), (2896, 14649), (3084, 13756), (3439, 12336), (4112, 10317), (4344, 9766), (4883, 8688), (6168, 6878)]