72654176

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 176520960

約数和(自身を除く): 103866784

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 76, 86, 112, 133, 152, 172, 224, 266, 301, 304, 344, 397, 532, 602, 608, 688, 794, 817, 1064, 1204, 1376, 1588, 1634, 2128, 2408, 2779, 3176, 3268, 4256, 4816, 5558, 5719, 6352, 6536, 7543, 9632, 11116, 11438, 12704, 13072, 15086, 17071, 22232, 22876, 26144, 30172, 34142, 44464, 45752, 52801, 60344, 68284, 88928, 91504, 105602, 119497, 120688, 136568, 183008, 211204, 238994, 241376, 273136, 324349, 422408, 477988, 546272, 648698, 844816, 955976, 1297396, 1689632, 1911952, 2270443, 2594792, 3823904, 4540886, 5189584, 9081772, 10379168, 18163544, 36327088, 72654176]

約数ペア:

[(1, 72654176), (2, 36327088), (4, 18163544), (7, 10379168), (8, 9081772), (14, 5189584), (16, 4540886), (19, 3823904), (28, 2594792), (32, 2270443), (38, 1911952), (43, 1689632), (56, 1297396), (76, 955976), (86, 844816), (112, 648698), (133, 546272), (152, 477988), (172, 422408), (224, 324349), (266, 273136), (301, 241376), (304, 238994), (344, 211204), (397, 183008), (532, 136568), (602, 120688), (608, 119497), (688, 105602), (794, 91504), (817, 88928), (1064, 68284), (1204, 60344), (1376, 52801), (1588, 45752), (1634, 44464), (2128, 34142), (2408, 30172), (2779, 26144), (3176, 22876), (3268, 22232), (4256, 17071), (4816, 15086), (5558, 13072), (5719, 12704), (6352, 11438), (6536, 11116), (7543, 9632)]