90509696

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 191862000

約数和(自身を除く): 101352304

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 232, 296, 464, 592, 659, 928, 1073, 1184, 1318, 1856, 2146, 2368, 2636, 3712, 4292, 4736, 5272, 8584, 10544, 17168, 19111, 21088, 24383, 34336, 38222, 42176, 48766, 68672, 76444, 84352, 97532, 137344, 152888, 195064, 305776, 390128, 611552, 707107, 780256, 1223104, 1414214, 1560512, 2446208, 2828428, 3121024, 5656856, 11313712, 22627424, 45254848, 90509696]

約数ペア:

[(1, 90509696), (2, 45254848), (4, 22627424), (8, 11313712), (16, 5656856), (29, 3121024), (32, 2828428), (37, 2446208), (58, 1560512), (64, 1414214), (74, 1223104), (116, 780256), (128, 707107), (148, 611552), (232, 390128), (296, 305776), (464, 195064), (592, 152888), (659, 137344), (928, 97532), (1073, 84352), (1184, 76444), (1318, 68672), (1856, 48766), (2146, 42176), (2368, 38222), (2636, 34336), (3712, 24383), (4292, 21088), (4736, 19111), (5272, 17168), (8584, 10544)]