1768008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 4979520

約数和(自身を除く): 3211512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 181, 222, 264, 296, 362, 407, 444, 543, 724, 814, 888, 1086, 1221, 1448, 1628, 1991, 2172, 2442, 3256, 3982, 4344, 4884, 5973, 6697, 7964, 9768, 11946, 13394, 15928, 20091, 23892, 26788, 40182, 47784, 53576, 73667, 80364, 147334, 160728, 221001, 294668, 442002, 589336, 884004, 1768008]

約数ペア:

[(1, 1768008), (2, 884004), (3, 589336), (4, 442002), (6, 294668), (8, 221001), (11, 160728), (12, 147334), (22, 80364), (24, 73667), (33, 53576), (37, 47784), (44, 40182), (66, 26788), (74, 23892), (88, 20091), (111, 15928), (132, 13394), (148, 11946), (181, 9768), (222, 7964), (264, 6697), (296, 5973), (362, 4884), (407, 4344), (444, 3982), (543, 3256), (724, 2442), (814, 2172), (888, 1991), (1086, 1628), (1221, 1448)]