69744992

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 72503968

約数列:

[1, 2, 4, 8, 16, 32, 47, 79, 94, 158, 188, 316, 376, 587, 632, 752, 1174, 1264, 1504, 2348, 2528, 3713, 4696, 7426, 9392, 14852, 18784, 27589, 29704, 46373, 55178, 59408, 92746, 110356, 118816, 185492, 220712, 370984, 441424, 741968, 882848, 1483936, 2179531, 4359062, 8718124, 17436248, 34872496, 69744992]

約数ペア:

[(1, 69744992), (2, 34872496), (4, 17436248), (8, 8718124), (16, 4359062), (32, 2179531), (47, 1483936), (79, 882848), (94, 741968), (158, 441424), (188, 370984), (316, 220712), (376, 185492), (587, 118816), (632, 110356), (752, 92746), (1174, 59408), (1264, 55178), (1504, 46373), (2348, 29704), (2528, 27589), (3713, 18784), (4696, 14852), (7426, 9392)]