79759568

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1084

約数の個数: 80

約数和(自身を含む): 191118720

約数和(自身を除く): 111359152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1013, 1036, 1064, 1406, 2026, 2072, 2128, 2812, 4052, 4144, 4921, 5624, 7091, 8104, 9842, 11248, 14182, 16208, 19247, 19684, 28364, 37481, 38494, 39368, 56728, 74962, 76988, 78736, 113456, 134729, 149924, 153976, 262367, 269458, 299848, 307952, 524734, 538916, 599696, 712139, 1049468, 1077832, 1424278, 2098936, 2155664, 2848556, 4197872, 4984973, 5697112, 9969946, 11394224, 19939892, 39879784, 79759568]

約数ペア:

[(1, 79759568), (2, 39879784), (4, 19939892), (7, 11394224), (8, 9969946), (14, 5697112), (16, 4984973), (19, 4197872), (28, 2848556), (37, 2155664), (38, 2098936), (56, 1424278), (74, 1077832), (76, 1049468), (112, 712139), (133, 599696), (148, 538916), (152, 524734), (259, 307952), (266, 299848), (296, 269458), (304, 262367), (518, 153976), (532, 149924), (592, 134729), (703, 113456), (1013, 78736), (1036, 76988), (1064, 74962), (1406, 56728), (2026, 39368), (2072, 38494), (2128, 37481), (2812, 28364), (4052, 19684), (4144, 19247), (4921, 16208), (5624, 14182), (7091, 11248), (8104, 9842)]