139405056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{25931}}^1$

素因数の和:25957

約数の個数: 72

約数和(自身を含む): 424040064

約数和(自身を除く): 284635008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 25931, 51862, 77793, 103724, 155586, 181517, 207448, 311172, 363034, 414896, 544551, 622344, 726068, 829792, 1089102, 1244688, 1452136, 1659584, 2178204, 2489376, 2904272, 3319168, 4356408, 4978752, 5808544, 6638336, 8712816, 9957504, 11617088, 17425632, 19915008, 23234176, 34851264, 46468352, 69702528, 139405056]

約数ペア:

[(1, 139405056), (2, 69702528), (3, 46468352), (4, 34851264), (6, 23234176), (7, 19915008), (8, 17425632), (12, 11617088), (14, 9957504), (16, 8712816), (21, 6638336), (24, 5808544), (28, 4978752), (32, 4356408), (42, 3319168), (48, 2904272), (56, 2489376), (64, 2178204), (84, 1659584), (96, 1452136), (112, 1244688), (128, 1089102), (168, 829792), (192, 726068), (224, 622344), (256, 544551), (336, 414896), (384, 363034), (448, 311172), (672, 207448), (768, 181517), (896, 155586), (1344, 103724), (1792, 77793), (2688, 51862), (5376, 25931)]