39453670568

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{711749}}^1$

素因数の和:711822

約数の個数: 48

約数和(自身を含む): 82057657500

約数和(自身を除く): 42603986932

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 169, 328, 338, 533, 676, 1066, 1352, 2132, 4264, 6929, 13858, 27716, 55432, 711749, 1423498, 2846996, 5693992, 9252737, 18505474, 29181709, 37010948, 58363418, 74021896, 116726836, 120285581, 233453672, 240571162, 379362217, 481142324, 758724434, 962284648, 1517448868, 3034897736, 4931708821, 9863417642, 19726835284, 39453670568]

約数ペア:

[(1, 39453670568), (2, 19726835284), (4, 9863417642), (8, 4931708821), (13, 3034897736), (26, 1517448868), (41, 962284648), (52, 758724434), (82, 481142324), (104, 379362217), (164, 240571162), (169, 233453672), (328, 120285581), (338, 116726836), (533, 74021896), (676, 58363418), (1066, 37010948), (1352, 29181709), (2132, 18505474), (4264, 9252737), (6929, 5693992), (13858, 2846996), (27716, 1423498), (55432, 711749)]