79939536

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 235223040

約数和(自身を除く): 155283504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 37, 38, 46, 48, 57, 69, 74, 76, 92, 103, 111, 114, 138, 148, 152, 184, 206, 222, 228, 276, 296, 304, 309, 368, 412, 437, 444, 456, 552, 592, 618, 703, 824, 851, 874, 888, 912, 1104, 1236, 1311, 1406, 1648, 1702, 1748, 1776, 1957, 2109, 2369, 2472, 2553, 2622, 2812, 3404, 3496, 3811, 3914, 4218, 4738, 4944, 5106, 5244, 5624, 5871, 6808, 6992, 7107, 7622, 7828, 8436, 9476, 10212, 10488, 11248, 11433, 11742, 13616, 14214, 15244, 15656, 16169, 16872, 18952, 20424, 20976, 22866, 23484, 28428, 30488, 31312, 32338, 33744, 37904, 40848, 45011, 45732, 46968, 48507, 56856, 60976, 64676, 72409, 87653, 90022, 91464, 93936, 97014, 113712, 129352, 135033, 144818, 175306, 180044, 182928, 194028, 217227, 258704, 262959, 270066, 289636, 350612, 360088, 388056, 434454, 525918, 540132, 579272, 701224, 720176, 776112, 868908, 1051836, 1080264, 1158544, 1402448, 1665407, 1737816, 2103672, 2160528, 3330814, 3475632, 4207344, 4996221, 6661628, 9992442, 13323256, 19984884, 26646512, 39969768, 79939536]

約数ペア:

[(1, 79939536), (2, 39969768), (3, 26646512), (4, 19984884), (6, 13323256), (8, 9992442), (12, 6661628), (16, 4996221), (19, 4207344), (23, 3475632), (24, 3330814), (37, 2160528), (38, 2103672), (46, 1737816), (48, 1665407), (57, 1402448), (69, 1158544), (74, 1080264), (76, 1051836), (92, 868908), (103, 776112), (111, 720176), (114, 701224), (138, 579272), (148, 540132), (152, 525918), (184, 434454), (206, 388056), (222, 360088), (228, 350612), (276, 289636), (296, 270066), (304, 262959), (309, 258704), (368, 217227), (412, 194028), (437, 182928), (444, 180044), (456, 175306), (552, 144818), (592, 135033), (618, 129352), (703, 113712), (824, 97014), (851, 93936), (874, 91464), (888, 90022), (912, 87653), (1104, 72409), (1236, 64676), (1311, 60976), (1406, 56856), (1648, 48507), (1702, 46968), (1748, 45732), (1776, 45011), (1957, 40848), (2109, 37904), (2369, 33744), (2472, 32338), (2553, 31312), (2622, 30488), (2812, 28428), (3404, 23484), (3496, 22866), (3811, 20976), (3914, 20424), (4218, 18952), (4738, 16872), (4944, 16169), (5106, 15656), (5244, 15244), (5624, 14214), (5871, 13616), (6808, 11742), (6992, 11433), (7107, 11248), (7622, 10488), (7828, 10212), (8436, 9476)]