76123348

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{443}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 170517312

約数和(自身を除く): 94393964

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 361, 443, 476, 532, 646, 722, 886, 1292, 1444, 1772, 2261, 2527, 3101, 4522, 5054, 6137, 6202, 7531, 8417, 9044, 10108, 12274, 12404, 15062, 16834, 24548, 30124, 33668, 42959, 52717, 58919, 85918, 105434, 117838, 143089, 159923, 171836, 210868, 235676, 286178, 319846, 572356, 639692, 1001623, 1119461, 2003246, 2238922, 2718691, 4006492, 4477844, 5437382, 10874764, 19030837, 38061674, 76123348]

約数ペア:

[(1, 76123348), (2, 38061674), (4, 19030837), (7, 10874764), (14, 5437382), (17, 4477844), (19, 4006492), (28, 2718691), (34, 2238922), (38, 2003246), (68, 1119461), (76, 1001623), (119, 639692), (133, 572356), (238, 319846), (266, 286178), (323, 235676), (361, 210868), (443, 171836), (476, 159923), (532, 143089), (646, 117838), (722, 105434), (886, 85918), (1292, 58919), (1444, 52717), (1772, 42959), (2261, 33668), (2527, 30124), (3101, 24548), (4522, 16834), (5054, 15062), (6137, 12404), (6202, 12274), (7531, 10108), (8417, 9044)]