744768

素因数分解:

$2^6\times 3^3\times {\mathrm{431}}^1$

素因数の和:452

約数の個数: 56

約数和(自身を含む): 2194560

約数和(自身を除く): 1449792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 431, 432, 576, 862, 864, 1293, 1724, 1728, 2586, 3448, 3879, 5172, 6896, 7758, 10344, 11637, 13792, 15516, 20688, 23274, 27584, 31032, 41376, 46548, 62064, 82752, 93096, 124128, 186192, 248256, 372384, 744768]

約数ペア:

[(1, 744768), (2, 372384), (3, 248256), (4, 186192), (6, 124128), (8, 93096), (9, 82752), (12, 62064), (16, 46548), (18, 41376), (24, 31032), (27, 27584), (32, 23274), (36, 20688), (48, 15516), (54, 13792), (64, 11637), (72, 10344), (96, 7758), (108, 6896), (144, 5172), (192, 3879), (216, 3448), (288, 2586), (431, 1728), (432, 1724), (576, 1293), (862, 864)]