70687904

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1030

約数の個数: 96

約数和(自身を含む): 177448320

約数和(自身を除く): 106760416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 952, 977, 1064, 1292, 1904, 1954, 2128, 2261, 2584, 3808, 3908, 4256, 4522, 5168, 6839, 7816, 9044, 10336, 13678, 15632, 16609, 18088, 18563, 27356, 31264, 33218, 36176, 37126, 54712, 66436, 72352, 74252, 109424, 116263, 129941, 132872, 148504, 218848, 232526, 259882, 265744, 297008, 315571, 465052, 519764, 531488, 594016, 631142, 930104, 1039528, 1262284, 1860208, 2079056, 2208997, 2524568, 3720416, 4158112, 4417994, 5049136, 8835988, 10098272, 17671976, 35343952, 70687904]

約数ペア:

[(1, 70687904), (2, 35343952), (4, 17671976), (7, 10098272), (8, 8835988), (14, 5049136), (16, 4417994), (17, 4158112), (19, 3720416), (28, 2524568), (32, 2208997), (34, 2079056), (38, 1860208), (56, 1262284), (68, 1039528), (76, 930104), (112, 631142), (119, 594016), (133, 531488), (136, 519764), (152, 465052), (224, 315571), (238, 297008), (266, 265744), (272, 259882), (304, 232526), (323, 218848), (476, 148504), (532, 132872), (544, 129941), (608, 116263), (646, 109424), (952, 74252), (977, 72352), (1064, 66436), (1292, 54712), (1904, 37126), (1954, 36176), (2128, 33218), (2261, 31264), (2584, 27356), (3808, 18563), (3908, 18088), (4256, 16609), (4522, 15632), (5168, 13678), (6839, 10336), (7816, 9044)]