3969793048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1\times {\mathrm{1171}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 8248957920

約数和(自身を除く): 4279164872

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 881, 962, 1171, 1762, 1924, 2342, 3524, 3848, 4684, 7048, 9368, 11453, 15223, 22906, 30446, 32597, 43327, 45812, 60892, 65194, 86654, 91624, 121784, 130388, 173308, 260776, 346616, 423761, 563251, 847522, 1031651, 1126502, 1695044, 2063302, 2253004, 3390088, 4126604, 4506008, 8253208, 13411463, 26822926, 38171087, 53645852, 76342174, 107291704, 152684348, 305368696, 496224131, 992448262, 1984896524, 3969793048]

約数ペア:

[(1, 3969793048), (2, 1984896524), (4, 992448262), (8, 496224131), (13, 305368696), (26, 152684348), (37, 107291704), (52, 76342174), (74, 53645852), (104, 38171087), (148, 26822926), (296, 13411463), (481, 8253208), (881, 4506008), (962, 4126604), (1171, 3390088), (1762, 2253004), (1924, 2063302), (2342, 1695044), (3524, 1126502), (3848, 1031651), (4684, 847522), (7048, 563251), (9368, 423761), (11453, 346616), (15223, 260776), (22906, 173308), (30446, 130388), (32597, 121784), (43327, 91624), (45812, 86654), (60892, 65194)]