25706142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1134

約数の個数: 96

約数和(自身を含む): 73592064

約数和(自身を除く): 47885922

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 198, 231, 238, 306, 357, 374, 462, 561, 693, 714, 1071, 1091, 1122, 1309, 1386, 1683, 2142, 2182, 2618, 3273, 3366, 3927, 6546, 7637, 7854, 9819, 11781, 12001, 15274, 18547, 19638, 22911, 23562, 24002, 36003, 37094, 45822, 55641, 68733, 72006, 84007, 108009, 111282, 129829, 137466, 166923, 168014, 204017, 216018, 252021, 259658, 333846, 389487, 408034, 504042, 612051, 756063, 778974, 1168461, 1224102, 1428119, 1512126, 1836153, 2336922, 2856238, 3672306, 4284357, 8568714, 12853071, 25706142]

約数ペア:

[(1, 25706142), (2, 12853071), (3, 8568714), (6, 4284357), (7, 3672306), (9, 2856238), (11, 2336922), (14, 1836153), (17, 1512126), (18, 1428119), (21, 1224102), (22, 1168461), (33, 778974), (34, 756063), (42, 612051), (51, 504042), (63, 408034), (66, 389487), (77, 333846), (99, 259658), (102, 252021), (119, 216018), (126, 204017), (153, 168014), (154, 166923), (187, 137466), (198, 129829), (231, 111282), (238, 108009), (306, 84007), (357, 72006), (374, 68733), (462, 55641), (561, 45822), (693, 37094), (714, 36003), (1071, 24002), (1091, 23562), (1122, 22911), (1309, 19638), (1386, 18547), (1683, 15274), (2142, 12001), (2182, 11781), (2618, 9819), (3273, 7854), (3366, 7637), (3927, 6546)]