38621352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20899}}^1$

素因数の和:20926

約数の個数: 64

約数和(自身を含む): 120384000

約数和(自身を除く): 81762648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 20899, 41798, 62697, 83596, 125394, 146293, 167192, 229889, 250788, 292586, 438879, 459778, 501576, 585172, 689667, 877758, 919556, 1170344, 1379334, 1609223, 1755516, 1839112, 2758668, 3218446, 3511032, 4827669, 5517336, 6436892, 9655338, 12873784, 19310676, 38621352]

約数ペア:

[(1, 38621352), (2, 19310676), (3, 12873784), (4, 9655338), (6, 6436892), (7, 5517336), (8, 4827669), (11, 3511032), (12, 3218446), (14, 2758668), (21, 1839112), (22, 1755516), (24, 1609223), (28, 1379334), (33, 1170344), (42, 919556), (44, 877758), (56, 689667), (66, 585172), (77, 501576), (84, 459778), (88, 438879), (132, 292586), (154, 250788), (168, 229889), (231, 167192), (264, 146293), (308, 125394), (462, 83596), (616, 62697), (924, 41798), (1848, 20899)]