70013944

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 179550000

約数和(自身を除く): 109536056

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 539, 572, 616, 637, 728, 1001, 1078, 1144, 1249, 1274, 2002, 2156, 2498, 2548, 4004, 4312, 4996, 5096, 7007, 8008, 8743, 9992, 13739, 14014, 16237, 17486, 27478, 28028, 32474, 34972, 54956, 56056, 61201, 64948, 69944, 96173, 109912, 113659, 122402, 129896, 178607, 192346, 227318, 244804, 357214, 384692, 454636, 489608, 673211, 714428, 769384, 795613, 909272, 1250249, 1346422, 1428856, 1591226, 2500498, 2692844, 3182452, 5000996, 5385688, 6364904, 8751743, 10001992, 17503486, 35006972, 70013944]

約数ペア:

[(1, 70013944), (2, 35006972), (4, 17503486), (7, 10001992), (8, 8751743), (11, 6364904), (13, 5385688), (14, 5000996), (22, 3182452), (26, 2692844), (28, 2500498), (44, 1591226), (49, 1428856), (52, 1346422), (56, 1250249), (77, 909272), (88, 795613), (91, 769384), (98, 714428), (104, 673211), (143, 489608), (154, 454636), (182, 384692), (196, 357214), (286, 244804), (308, 227318), (364, 192346), (392, 178607), (539, 129896), (572, 122402), (616, 113659), (637, 109912), (728, 96173), (1001, 69944), (1078, 64948), (1144, 61201), (1249, 56056), (1274, 54956), (2002, 34972), (2156, 32474), (2498, 28028), (2548, 27478), (4004, 17486), (4312, 16237), (4996, 14014), (5096, 13739), (7007, 9992), (8008, 8743)]