39688968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 111081600

約数和(自身を除く): 71392632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 121, 132, 158, 173, 237, 242, 264, 316, 346, 363, 474, 484, 519, 632, 692, 726, 869, 948, 968, 1038, 1384, 1452, 1738, 1896, 1903, 2076, 2607, 2904, 3476, 3806, 4152, 5214, 5709, 6952, 7612, 9559, 10428, 11418, 13667, 15224, 19118, 20856, 20933, 22836, 27334, 28677, 38236, 41001, 41866, 45672, 54668, 57354, 62799, 76472, 82002, 83732, 109336, 114708, 125598, 150337, 164004, 167464, 229416, 251196, 300674, 328008, 451011, 502392, 601348, 902022, 1202696, 1653707, 1804044, 3307414, 3608088, 4961121, 6614828, 9922242, 13229656, 19844484, 39688968]

約数ペア:

[(1, 39688968), (2, 19844484), (3, 13229656), (4, 9922242), (6, 6614828), (8, 4961121), (11, 3608088), (12, 3307414), (22, 1804044), (24, 1653707), (33, 1202696), (44, 902022), (66, 601348), (79, 502392), (88, 451011), (121, 328008), (132, 300674), (158, 251196), (173, 229416), (237, 167464), (242, 164004), (264, 150337), (316, 125598), (346, 114708), (363, 109336), (474, 83732), (484, 82002), (519, 76472), (632, 62799), (692, 57354), (726, 54668), (869, 45672), (948, 41866), (968, 41001), (1038, 38236), (1384, 28677), (1452, 27334), (1738, 22836), (1896, 20933), (1903, 20856), (2076, 19118), (2607, 15224), (2904, 13667), (3476, 11418), (3806, 10428), (4152, 9559), (5214, 7612), (5709, 6952)]