68376744

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{16661}}^1$

素因数の和:16695

約数の個数: 64

約数和(自身を含む): 199944000

約数和(自身を除く): 131567256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 16661, 33322, 49983, 66644, 99966, 133288, 149949, 199932, 299898, 316559, 399864, 449847, 599796, 633118, 899694, 949677, 1199592, 1266236, 1799388, 1899354, 2532472, 2849031, 3598776, 3798708, 5698062, 7597416, 8547093, 11396124, 17094186, 22792248, 34188372, 68376744]

約数ペア:

[(1, 68376744), (2, 34188372), (3, 22792248), (4, 17094186), (6, 11396124), (8, 8547093), (9, 7597416), (12, 5698062), (18, 3798708), (19, 3598776), (24, 2849031), (27, 2532472), (36, 1899354), (38, 1799388), (54, 1266236), (57, 1199592), (72, 949677), (76, 899694), (108, 633118), (114, 599796), (152, 449847), (171, 399864), (216, 316559), (228, 299898), (342, 199932), (456, 149949), (513, 133288), (684, 99966), (1026, 66644), (1368, 49983), (2052, 33322), (4104, 16661)]