47053188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 149700096

約数和(自身を除く): 102646908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 78, 84, 91, 106, 117, 126, 156, 159, 182, 212, 234, 252, 271, 273, 318, 364, 371, 468, 477, 542, 546, 636, 689, 742, 813, 819, 954, 1084, 1092, 1113, 1378, 1484, 1626, 1638, 1897, 1908, 2067, 2226, 2439, 2756, 3252, 3276, 3339, 3523, 3794, 4134, 4452, 4823, 4878, 5691, 6201, 6678, 7046, 7588, 8268, 9646, 9756, 10569, 11382, 12402, 13356, 14092, 14363, 14469, 17073, 19292, 21138, 22764, 24661, 24804, 28726, 28938, 31707, 34146, 42276, 43089, 43407, 49322, 57452, 57876, 63414, 68292, 73983, 86178, 86814, 98644, 100541, 126828, 129267, 147966, 172356, 173628, 186719, 201082, 221949, 258534, 295932, 301623, 373438, 402164, 443898, 517068, 560157, 603246, 746876, 887796, 904869, 1120314, 1206492, 1307033, 1680471, 1809738, 2240628, 2614066, 3360942, 3619476, 3921099, 5228132, 6721884, 7842198, 11763297, 15684396, 23526594, 47053188]

約数ペア:

[(1, 47053188), (2, 23526594), (3, 15684396), (4, 11763297), (6, 7842198), (7, 6721884), (9, 5228132), (12, 3921099), (13, 3619476), (14, 3360942), (18, 2614066), (21, 2240628), (26, 1809738), (28, 1680471), (36, 1307033), (39, 1206492), (42, 1120314), (52, 904869), (53, 887796), (63, 746876), (78, 603246), (84, 560157), (91, 517068), (106, 443898), (117, 402164), (126, 373438), (156, 301623), (159, 295932), (182, 258534), (212, 221949), (234, 201082), (252, 186719), (271, 173628), (273, 172356), (318, 147966), (364, 129267), (371, 126828), (468, 100541), (477, 98644), (542, 86814), (546, 86178), (636, 73983), (689, 68292), (742, 63414), (813, 57876), (819, 57452), (954, 49322), (1084, 43407), (1092, 43089), (1113, 42276), (1378, 34146), (1484, 31707), (1626, 28938), (1638, 28726), (1897, 24804), (1908, 24661), (2067, 22764), (2226, 21138), (2439, 19292), (2756, 17073), (3252, 14469), (3276, 14363), (3339, 14092), (3523, 13356), (3794, 12402), (4134, 11382), (4452, 10569), (4823, 9756), (4878, 9646), (5691, 8268), (6201, 7588), (6678, 7046)]