79664208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2969}}^1$

素因数の和:3036

約数の個数: 80

約数和(自身を含む): 226860480

約数和(自身を除く): 147196272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 2969, 3354, 4472, 5938, 6708, 8907, 8944, 11876, 13416, 17814, 23752, 26832, 35628, 38597, 47504, 71256, 77194, 115791, 127667, 142512, 154388, 231582, 255334, 308776, 383001, 463164, 510668, 617552, 766002, 926328, 1021336, 1532004, 1659671, 1852656, 2042672, 3064008, 3319342, 4979013, 6128016, 6638684, 9958026, 13277368, 19916052, 26554736, 39832104, 79664208]

約数ペア:

[(1, 79664208), (2, 39832104), (3, 26554736), (4, 19916052), (6, 13277368), (8, 9958026), (12, 6638684), (13, 6128016), (16, 4979013), (24, 3319342), (26, 3064008), (39, 2042672), (43, 1852656), (48, 1659671), (52, 1532004), (78, 1021336), (86, 926328), (104, 766002), (129, 617552), (156, 510668), (172, 463164), (208, 383001), (258, 308776), (312, 255334), (344, 231582), (516, 154388), (559, 142512), (624, 127667), (688, 115791), (1032, 77194), (1118, 71256), (1677, 47504), (2064, 38597), (2236, 35628), (2969, 26832), (3354, 23752), (4472, 17814), (5938, 13416), (6708, 11876), (8907, 8944)]