77995152

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1045

約数の個数: 120

約数和(自身を含む): 237931200

約数和(自身を除く): 159936048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 983, 1044, 1102, 1368, 1392, 1653, 1966, 2088, 2204, 2736, 2949, 3306, 3932, 4176, 4408, 4959, 5898, 6612, 7864, 8816, 8847, 9918, 11796, 13224, 15728, 17694, 18677, 19836, 23592, 26448, 28507, 35388, 37354, 39672, 47184, 56031, 57014, 70776, 74708, 79344, 85521, 112062, 114028, 141552, 149416, 168093, 171042, 224124, 228056, 256563, 298832, 336186, 342084, 448248, 456112, 513126, 541633, 672372, 684168, 896496, 1026252, 1083266, 1344744, 1368336, 1624899, 2052504, 2166532, 2689488, 3249798, 4105008, 4333064, 4874697, 6499596, 8666128, 9749394, 12999192, 19498788, 25998384, 38997576, 77995152]

約数ペア:

[(1, 77995152), (2, 38997576), (3, 25998384), (4, 19498788), (6, 12999192), (8, 9749394), (9, 8666128), (12, 6499596), (16, 4874697), (18, 4333064), (19, 4105008), (24, 3249798), (29, 2689488), (36, 2166532), (38, 2052504), (48, 1624899), (57, 1368336), (58, 1344744), (72, 1083266), (76, 1026252), (87, 896496), (114, 684168), (116, 672372), (144, 541633), (152, 513126), (171, 456112), (174, 448248), (228, 342084), (232, 336186), (261, 298832), (304, 256563), (342, 228056), (348, 224124), (456, 171042), (464, 168093), (522, 149416), (551, 141552), (684, 114028), (696, 112062), (912, 85521), (983, 79344), (1044, 74708), (1102, 70776), (1368, 57014), (1392, 56031), (1653, 47184), (1966, 39672), (2088, 37354), (2204, 35388), (2736, 28507), (2949, 26448), (3306, 23592), (3932, 19836), (4176, 18677), (4408, 17694), (4959, 15728), (5898, 13224), (6612, 11796), (7864, 9918), (8816, 8847)]