99983256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 279417600

約数和(自身を除く): 179434344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 43, 51, 68, 82, 86, 102, 123, 129, 136, 139, 164, 172, 204, 246, 258, 278, 328, 344, 408, 417, 492, 516, 556, 697, 731, 834, 984, 1032, 1112, 1394, 1462, 1668, 1763, 2091, 2193, 2363, 2788, 2924, 3336, 3526, 4182, 4386, 4726, 5289, 5576, 5699, 5848, 5977, 7052, 7089, 8364, 8772, 9452, 10578, 11398, 11954, 14104, 14178, 16728, 17097, 17544, 17931, 18904, 21156, 22796, 23908, 28356, 29971, 34194, 35862, 42312, 45592, 47816, 56712, 59942, 68388, 71724, 89913, 96883, 101609, 119884, 136776, 143448, 179826, 193766, 203218, 239768, 245057, 290649, 304827, 359652, 387532, 406436, 490114, 581298, 609654, 719304, 735171, 775064, 812872, 980228, 1162596, 1219308, 1470342, 1960456, 2325192, 2438616, 2940684, 4165969, 5881368, 8331938, 12497907, 16663876, 24995814, 33327752, 49991628, 99983256]

約数ペア:

[(1, 99983256), (2, 49991628), (3, 33327752), (4, 24995814), (6, 16663876), (8, 12497907), (12, 8331938), (17, 5881368), (24, 4165969), (34, 2940684), (41, 2438616), (43, 2325192), (51, 1960456), (68, 1470342), (82, 1219308), (86, 1162596), (102, 980228), (123, 812872), (129, 775064), (136, 735171), (139, 719304), (164, 609654), (172, 581298), (204, 490114), (246, 406436), (258, 387532), (278, 359652), (328, 304827), (344, 290649), (408, 245057), (417, 239768), (492, 203218), (516, 193766), (556, 179826), (697, 143448), (731, 136776), (834, 119884), (984, 101609), (1032, 96883), (1112, 89913), (1394, 71724), (1462, 68388), (1668, 59942), (1763, 56712), (2091, 47816), (2193, 45592), (2363, 42312), (2788, 35862), (2924, 34194), (3336, 29971), (3526, 28356), (4182, 23908), (4386, 22796), (4726, 21156), (5289, 18904), (5576, 17931), (5699, 17544), (5848, 17097), (5977, 16728), (7052, 14178), (7089, 14104), (8364, 11954), (8772, 11398), (9452, 10578)]