73667448

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1427}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 205632000

約数和(自身を除く): 131964552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 717, 956, 1427, 1434, 1912, 2151, 2854, 2868, 4281, 4302, 5708, 5736, 6453, 8562, 8604, 11416, 12843, 12906, 17124, 17208, 25686, 25812, 34248, 38529, 51372, 51624, 77058, 102744, 154116, 308232, 341053, 682106, 1023159, 1364212, 2046318, 2728424, 3069477, 4092636, 6138954, 8185272, 9208431, 12277908, 18416862, 24555816, 36833724, 73667448]

約数ペア:

[(1, 73667448), (2, 36833724), (3, 24555816), (4, 18416862), (6, 12277908), (8, 9208431), (9, 8185272), (12, 6138954), (18, 4092636), (24, 3069477), (27, 2728424), (36, 2046318), (54, 1364212), (72, 1023159), (108, 682106), (216, 341053), (239, 308232), (478, 154116), (717, 102744), (956, 77058), (1427, 51624), (1434, 51372), (1912, 38529), (2151, 34248), (2854, 25812), (2868, 25686), (4281, 17208), (4302, 17124), (5708, 12906), (5736, 12843), (6453, 11416), (8562, 8604)]