6240052

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 14300160

約数和(自身を除く): 8060108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 79, 91, 98, 124, 158, 182, 196, 217, 316, 364, 403, 434, 553, 637, 806, 868, 1027, 1106, 1274, 1519, 1612, 2054, 2212, 2449, 2548, 2821, 3038, 3871, 4108, 4898, 5642, 6076, 7189, 7742, 9796, 11284, 14378, 15484, 17143, 19747, 28756, 31837, 34286, 39494, 50323, 63674, 68572, 78988, 100646, 120001, 127348, 201292, 222859, 240002, 445718, 480004, 891436, 1560013, 3120026, 6240052]

約数ペア:

[(1, 6240052), (2, 3120026), (4, 1560013), (7, 891436), (13, 480004), (14, 445718), (26, 240002), (28, 222859), (31, 201292), (49, 127348), (52, 120001), (62, 100646), (79, 78988), (91, 68572), (98, 63674), (124, 50323), (158, 39494), (182, 34286), (196, 31837), (217, 28756), (316, 19747), (364, 17143), (403, 15484), (434, 14378), (553, 11284), (637, 9796), (806, 7742), (868, 7189), (1027, 6076), (1106, 5642), (1274, 4898), (1519, 4108), (1612, 3871), (2054, 3038), (2212, 2821), (2449, 2548)]