70706048

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 173905920

約数和(自身を除く): 103199872

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 64, 73, 92, 94, 112, 128, 146, 161, 184, 188, 224, 292, 322, 329, 368, 376, 448, 511, 584, 644, 658, 736, 752, 896, 1022, 1081, 1168, 1288, 1316, 1472, 1504, 1679, 2044, 2162, 2336, 2576, 2632, 2944, 3008, 3358, 3431, 4088, 4324, 4672, 5152, 5264, 6016, 6716, 6862, 7567, 8176, 8648, 9344, 10304, 10528, 11753, 13432, 13724, 15134, 16352, 17296, 20608, 21056, 23506, 24017, 26864, 27448, 30268, 32704, 34592, 42112, 47012, 48034, 53728, 54896, 60536, 65408, 69184, 78913, 94024, 96068, 107456, 109792, 121072, 138368, 157826, 188048, 192136, 214912, 219584, 242144, 315652, 376096, 384272, 439168, 484288, 552391, 631304, 752192, 768544, 968576, 1104782, 1262608, 1504384, 1537088, 2209564, 2525216, 3074176, 4419128, 5050432, 8838256, 10100864, 17676512, 35353024, 70706048]

約数ペア:

[(1, 70706048), (2, 35353024), (4, 17676512), (7, 10100864), (8, 8838256), (14, 5050432), (16, 4419128), (23, 3074176), (28, 2525216), (32, 2209564), (46, 1537088), (47, 1504384), (56, 1262608), (64, 1104782), (73, 968576), (92, 768544), (94, 752192), (112, 631304), (128, 552391), (146, 484288), (161, 439168), (184, 384272), (188, 376096), (224, 315652), (292, 242144), (322, 219584), (329, 214912), (368, 192136), (376, 188048), (448, 157826), (511, 138368), (584, 121072), (644, 109792), (658, 107456), (736, 96068), (752, 94024), (896, 78913), (1022, 69184), (1081, 65408), (1168, 60536), (1288, 54896), (1316, 53728), (1472, 48034), (1504, 47012), (1679, 42112), (2044, 34592), (2162, 32704), (2336, 30268), (2576, 27448), (2632, 26864), (2944, 24017), (3008, 23506), (3358, 21056), (3431, 20608), (4088, 17296), (4324, 16352), (4672, 15134), (5152, 13724), (5264, 13432), (6016, 11753), (6716, 10528), (6862, 10304), (7567, 9344), (8176, 8648)]