39761784

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 113022000

約数和(自身を除く): 73260216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 137, 139, 174, 232, 261, 274, 278, 348, 411, 417, 522, 548, 556, 696, 822, 834, 1044, 1096, 1112, 1233, 1251, 1644, 1668, 2088, 2466, 2502, 3288, 3336, 3973, 4031, 4932, 5004, 7946, 8062, 9864, 10008, 11919, 12093, 15892, 16124, 19043, 23838, 24186, 31784, 32248, 35757, 36279, 38086, 47676, 48372, 57129, 71514, 72558, 76172, 95352, 96744, 114258, 143028, 145116, 152344, 171387, 228516, 286056, 290232, 342774, 457032, 552247, 685548, 1104494, 1371096, 1656741, 2208988, 3313482, 4417976, 4970223, 6626964, 9940446, 13253928, 19880892, 39761784]

約数ペア:

[(1, 39761784), (2, 19880892), (3, 13253928), (4, 9940446), (6, 6626964), (8, 4970223), (9, 4417976), (12, 3313482), (18, 2208988), (24, 1656741), (29, 1371096), (36, 1104494), (58, 685548), (72, 552247), (87, 457032), (116, 342774), (137, 290232), (139, 286056), (174, 228516), (232, 171387), (261, 152344), (274, 145116), (278, 143028), (348, 114258), (411, 96744), (417, 95352), (522, 76172), (548, 72558), (556, 71514), (696, 57129), (822, 48372), (834, 47676), (1044, 38086), (1096, 36279), (1112, 35757), (1233, 32248), (1251, 31784), (1644, 24186), (1668, 23838), (2088, 19043), (2466, 16124), (2502, 15892), (3288, 12093), (3336, 11919), (3973, 10008), (4031, 9864), (4932, 8062), (5004, 7946)]