73097752

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 180633600

約数和(自身を除く): 107535848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 41, 52, 56, 62, 79, 82, 91, 104, 124, 158, 164, 182, 217, 248, 287, 316, 328, 364, 403, 434, 533, 553, 574, 632, 728, 806, 868, 1027, 1066, 1106, 1148, 1271, 1612, 1736, 2054, 2132, 2212, 2296, 2449, 2542, 2821, 3224, 3239, 3731, 4108, 4264, 4424, 4898, 5084, 5642, 6478, 7189, 7462, 8216, 8897, 9796, 10168, 11284, 12956, 14378, 14924, 16523, 17143, 17794, 19592, 22568, 22673, 25912, 28756, 29848, 31837, 33046, 34286, 35588, 42107, 45346, 57512, 63674, 66092, 68572, 71176, 84214, 90692, 100409, 115661, 127348, 132184, 137144, 168428, 181384, 200818, 222859, 231322, 254696, 294749, 336856, 401636, 445718, 462644, 589498, 702863, 803272, 891436, 925288, 1178996, 1305317, 1405726, 1782872, 2357992, 2610634, 2811452, 5221268, 5622904, 9137219, 10442536, 18274438, 36548876, 73097752]

約数ペア:

[(1, 73097752), (2, 36548876), (4, 18274438), (7, 10442536), (8, 9137219), (13, 5622904), (14, 5221268), (26, 2811452), (28, 2610634), (31, 2357992), (41, 1782872), (52, 1405726), (56, 1305317), (62, 1178996), (79, 925288), (82, 891436), (91, 803272), (104, 702863), (124, 589498), (158, 462644), (164, 445718), (182, 401636), (217, 336856), (248, 294749), (287, 254696), (316, 231322), (328, 222859), (364, 200818), (403, 181384), (434, 168428), (533, 137144), (553, 132184), (574, 127348), (632, 115661), (728, 100409), (806, 90692), (868, 84214), (1027, 71176), (1066, 68572), (1106, 66092), (1148, 63674), (1271, 57512), (1612, 45346), (1736, 42107), (2054, 35588), (2132, 34286), (2212, 33046), (2296, 31837), (2449, 29848), (2542, 28756), (2821, 25912), (3224, 22673), (3239, 22568), (3731, 19592), (4108, 17794), (4264, 17143), (4424, 16523), (4898, 14924), (5084, 14378), (5642, 12956), (6478, 11284), (7189, 10168), (7462, 9796), (8216, 8897)]