83115552

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 243492480

約数和(自身を除く): 160376928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 78, 94, 96, 104, 109, 141, 156, 169, 188, 208, 218, 282, 312, 327, 338, 376, 416, 436, 507, 564, 611, 624, 654, 676, 752, 872, 1014, 1128, 1222, 1248, 1308, 1352, 1417, 1504, 1744, 1833, 2028, 2256, 2444, 2616, 2704, 2834, 3488, 3666, 4056, 4251, 4512, 4888, 5123, 5232, 5408, 5668, 7332, 7943, 8112, 8502, 9776, 10246, 10464, 11336, 14664, 15369, 15886, 16224, 17004, 18421, 19552, 20492, 22672, 23829, 29328, 30738, 31772, 34008, 36842, 40984, 45344, 47658, 55263, 58656, 61476, 63544, 66599, 68016, 73684, 81968, 95316, 110526, 122952, 127088, 133198, 136032, 147368, 163936, 190632, 199797, 221052, 245904, 254176, 266396, 294736, 381264, 399594, 442104, 491808, 532792, 589472, 762528, 799188, 865787, 884208, 1065584, 1598376, 1731574, 1768416, 2131168, 2597361, 3196752, 3463148, 5194722, 6393504, 6926296, 10389444, 13852592, 20778888, 27705184, 41557776, 83115552]

約数ペア:

[(1, 83115552), (2, 41557776), (3, 27705184), (4, 20778888), (6, 13852592), (8, 10389444), (12, 6926296), (13, 6393504), (16, 5194722), (24, 3463148), (26, 3196752), (32, 2597361), (39, 2131168), (47, 1768416), (48, 1731574), (52, 1598376), (78, 1065584), (94, 884208), (96, 865787), (104, 799188), (109, 762528), (141, 589472), (156, 532792), (169, 491808), (188, 442104), (208, 399594), (218, 381264), (282, 294736), (312, 266396), (327, 254176), (338, 245904), (376, 221052), (416, 199797), (436, 190632), (507, 163936), (564, 147368), (611, 136032), (624, 133198), (654, 127088), (676, 122952), (752, 110526), (872, 95316), (1014, 81968), (1128, 73684), (1222, 68016), (1248, 66599), (1308, 63544), (1352, 61476), (1417, 58656), (1504, 55263), (1744, 47658), (1833, 45344), (2028, 40984), (2256, 36842), (2444, 34008), (2616, 31772), (2704, 30738), (2834, 29328), (3488, 23829), (3666, 22672), (4056, 20492), (4251, 19552), (4512, 18421), (4888, 17004), (5123, 16224), (5232, 15886), (5408, 15369), (5668, 14664), (7332, 11336), (7943, 10464), (8112, 10246), (8502, 9776)]