79319856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1951}}^1$

素因数の和:1991

約数の個数: 120

約数和(自身を含む): 257539072

約数和(自身を除く): 178219216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 1951, 2541, 2904, 3388, 3696, 3902, 5082, 5808, 5853, 6776, 7804, 10164, 11706, 13552, 13657, 15608, 20328, 21461, 23412, 27314, 31216, 40656, 40971, 42922, 46824, 54628, 64383, 81942, 85844, 93648, 109256, 128766, 150227, 163884, 171688, 218512, 236071, 257532, 300454, 327768, 343376, 450681, 472142, 515064, 600908, 655536, 708213, 901362, 944284, 1030128, 1201816, 1416426, 1652497, 1802724, 1888568, 2403632, 2832852, 3304994, 3605448, 3777136, 4957491, 5665704, 6609988, 7210896, 9914982, 11331408, 13219976, 19829964, 26439952, 39659928, 79319856]

約数ペア:

[(1, 79319856), (2, 39659928), (3, 26439952), (4, 19829964), (6, 13219976), (7, 11331408), (8, 9914982), (11, 7210896), (12, 6609988), (14, 5665704), (16, 4957491), (21, 3777136), (22, 3605448), (24, 3304994), (28, 2832852), (33, 2403632), (42, 1888568), (44, 1802724), (48, 1652497), (56, 1416426), (66, 1201816), (77, 1030128), (84, 944284), (88, 901362), (112, 708213), (121, 655536), (132, 600908), (154, 515064), (168, 472142), (176, 450681), (231, 343376), (242, 327768), (264, 300454), (308, 257532), (336, 236071), (363, 218512), (462, 171688), (484, 163884), (528, 150227), (616, 128766), (726, 109256), (847, 93648), (924, 85844), (968, 81942), (1232, 64383), (1452, 54628), (1694, 46824), (1848, 42922), (1936, 40971), (1951, 40656), (2541, 31216), (2904, 27314), (3388, 23412), (3696, 21461), (3902, 20328), (5082, 15608), (5808, 13657), (5853, 13552), (6776, 11706), (7804, 10164)]