574938

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^2$

素因数の和:50

約数の個数: 72

約数和(自身を含む): 1598688

約数和(自身を除く): 1023750

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 169, 182, 189, 234, 243, 273, 338, 351, 378, 486, 507, 546, 567, 702, 819, 1014, 1053, 1134, 1183, 1521, 1638, 1701, 2106, 2366, 2457, 3042, 3159, 3402, 3549, 4563, 4914, 6318, 7098, 7371, 9126, 10647, 13689, 14742, 21294, 22113, 27378, 31941, 41067, 44226, 63882, 82134, 95823, 191646, 287469, 574938]

約数ペア:

[(1, 574938), (2, 287469), (3, 191646), (6, 95823), (7, 82134), (9, 63882), (13, 44226), (14, 41067), (18, 31941), (21, 27378), (26, 22113), (27, 21294), (39, 14742), (42, 13689), (54, 10647), (63, 9126), (78, 7371), (81, 7098), (91, 6318), (117, 4914), (126, 4563), (162, 3549), (169, 3402), (182, 3159), (189, 3042), (234, 2457), (243, 2366), (273, 2106), (338, 1701), (351, 1638), (378, 1521), (486, 1183), (507, 1134), (546, 1053), (567, 1014), (702, 819)]