29680742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 59439744

約数和(自身を除く): 29759002

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 53, 91, 106, 119, 181, 182, 221, 238, 362, 371, 442, 689, 742, 901, 1267, 1378, 1547, 1802, 2353, 2534, 3077, 3094, 4706, 4823, 6154, 6307, 9593, 9646, 11713, 12614, 16471, 19186, 21539, 23426, 32942, 40001, 43078, 67151, 80002, 81991, 124709, 134302, 163081, 163982, 249418, 280007, 326162, 560014, 872963, 1141567, 1745926, 2120053, 2283134, 4240106, 14840371, 29680742]

約数ペア:

[(1, 29680742), (2, 14840371), (7, 4240106), (13, 2283134), (14, 2120053), (17, 1745926), (26, 1141567), (34, 872963), (53, 560014), (91, 326162), (106, 280007), (119, 249418), (181, 163982), (182, 163081), (221, 134302), (238, 124709), (362, 81991), (371, 80002), (442, 67151), (689, 43078), (742, 40001), (901, 32942), (1267, 23426), (1378, 21539), (1547, 19186), (1802, 16471), (2353, 12614), (2534, 11713), (3077, 9646), (3094, 9593), (4706, 6307), (4823, 6154)]