78845832

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:724

約数の個数: 128

約数和(自身を含む): 241718400

約数和(自身を除く): 162872568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 653, 702, 774, 936, 1032, 1118, 1161, 1306, 1404, 1548, 1677, 1959, 2236, 2322, 2612, 2808, 3096, 3354, 3918, 4472, 4644, 5031, 5224, 5877, 6708, 7836, 8489, 9288, 10062, 11754, 13416, 15093, 15672, 16978, 17631, 20124, 23508, 25467, 28079, 30186, 33956, 35262, 40248, 47016, 50934, 56158, 60372, 67912, 70524, 76401, 84237, 101868, 112316, 120744, 141048, 152802, 168474, 203736, 224632, 229203, 252711, 305604, 336948, 365027, 458406, 505422, 611208, 673896, 730054, 758133, 916812, 1010844, 1095081, 1460108, 1516266, 1833624, 2021688, 2190162, 2920216, 3032532, 3285243, 4380324, 6065064, 6570486, 8760648, 9855729, 13140972, 19711458, 26281944, 39422916, 78845832]

約数ペア:

[(1, 78845832), (2, 39422916), (3, 26281944), (4, 19711458), (6, 13140972), (8, 9855729), (9, 8760648), (12, 6570486), (13, 6065064), (18, 4380324), (24, 3285243), (26, 3032532), (27, 2920216), (36, 2190162), (39, 2021688), (43, 1833624), (52, 1516266), (54, 1460108), (72, 1095081), (78, 1010844), (86, 916812), (104, 758133), (108, 730054), (117, 673896), (129, 611208), (156, 505422), (172, 458406), (216, 365027), (234, 336948), (258, 305604), (312, 252711), (344, 229203), (351, 224632), (387, 203736), (468, 168474), (516, 152802), (559, 141048), (653, 120744), (702, 112316), (774, 101868), (936, 84237), (1032, 76401), (1118, 70524), (1161, 67912), (1306, 60372), (1404, 56158), (1548, 50934), (1677, 47016), (1959, 40248), (2236, 35262), (2322, 33956), (2612, 30186), (2808, 28079), (3096, 25467), (3354, 23508), (3918, 20124), (4472, 17631), (4644, 16978), (5031, 15672), (5224, 15093), (5877, 13416), (6708, 11754), (7836, 10062), (8489, 9288)]