4788342

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 12096000

約数和(自身を除く): 7307658

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 359, 494, 513, 702, 718, 741, 1026, 1077, 1482, 2154, 2223, 3231, 4446, 4667, 6462, 6669, 6821, 9334, 9693, 13338, 13642, 14001, 19386, 20463, 28002, 40926, 42003, 61389, 84006, 88673, 122778, 126009, 177346, 184167, 252018, 266019, 368334, 532038, 798057, 1596114, 2394171, 4788342]

約数ペア:

[(1, 4788342), (2, 2394171), (3, 1596114), (6, 798057), (9, 532038), (13, 368334), (18, 266019), (19, 252018), (26, 184167), (27, 177346), (38, 126009), (39, 122778), (54, 88673), (57, 84006), (78, 61389), (114, 42003), (117, 40926), (171, 28002), (234, 20463), (247, 19386), (342, 14001), (351, 13642), (359, 13338), (494, 9693), (513, 9334), (702, 6821), (718, 6669), (741, 6462), (1026, 4667), (1077, 4446), (1482, 3231), (2154, 2223)]