748058038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5897}}^1$

素因数の和:5977

約数の個数: 64

約数和(自身を含む): 1498186368

約数和(自身を除く): 750128330

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 41, 82, 91, 119, 182, 221, 238, 287, 442, 533, 574, 697, 1066, 1394, 1547, 3094, 3731, 4879, 5897, 7462, 9061, 9758, 11794, 18122, 41279, 63427, 76661, 82558, 100249, 126854, 153322, 200498, 241777, 483554, 536627, 701743, 1073254, 1303237, 1403486, 1692439, 2606474, 3143101, 3384878, 4110209, 6286202, 8220418, 9122659, 18245318, 22001707, 28771463, 44003414, 53432717, 57542926, 106865434, 374029019, 748058038]

約数ペア:

[(1, 748058038), (2, 374029019), (7, 106865434), (13, 57542926), (14, 53432717), (17, 44003414), (26, 28771463), (34, 22001707), (41, 18245318), (82, 9122659), (91, 8220418), (119, 6286202), (182, 4110209), (221, 3384878), (238, 3143101), (287, 2606474), (442, 1692439), (533, 1403486), (574, 1303237), (697, 1073254), (1066, 701743), (1394, 536627), (1547, 483554), (3094, 241777), (3731, 200498), (4879, 153322), (5897, 126854), (7462, 100249), (9061, 82558), (9758, 76661), (11794, 63427), (18122, 41279)]