78832008

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 230937600

約数和(自身を除く): 152105592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 61, 62, 72, 93, 108, 122, 124, 183, 186, 193, 216, 244, 248, 279, 366, 372, 386, 488, 549, 558, 579, 732, 744, 772, 837, 1098, 1116, 1158, 1464, 1544, 1647, 1674, 1737, 1891, 2196, 2232, 2316, 3294, 3348, 3474, 3782, 4392, 4632, 5211, 5673, 5983, 6588, 6696, 6948, 7564, 10422, 11346, 11773, 11966, 13176, 13896, 15128, 17019, 17949, 20844, 22692, 23546, 23932, 34038, 35319, 35898, 41688, 45384, 47092, 47864, 51057, 53847, 68076, 70638, 71796, 94184, 102114, 105957, 107694, 136152, 141276, 143592, 161541, 204228, 211914, 215388, 282552, 317871, 323082, 364963, 408456, 423828, 430776, 635742, 646164, 729926, 847656, 1094889, 1271484, 1292328, 1459852, 2189778, 2542968, 2919704, 3284667, 4379556, 6569334, 8759112, 9854001, 13138668, 19708002, 26277336, 39416004, 78832008]

約数ペア:

[(1, 78832008), (2, 39416004), (3, 26277336), (4, 19708002), (6, 13138668), (8, 9854001), (9, 8759112), (12, 6569334), (18, 4379556), (24, 3284667), (27, 2919704), (31, 2542968), (36, 2189778), (54, 1459852), (61, 1292328), (62, 1271484), (72, 1094889), (93, 847656), (108, 729926), (122, 646164), (124, 635742), (183, 430776), (186, 423828), (193, 408456), (216, 364963), (244, 323082), (248, 317871), (279, 282552), (366, 215388), (372, 211914), (386, 204228), (488, 161541), (549, 143592), (558, 141276), (579, 136152), (732, 107694), (744, 105957), (772, 102114), (837, 94184), (1098, 71796), (1116, 70638), (1158, 68076), (1464, 53847), (1544, 51057), (1647, 47864), (1674, 47092), (1737, 45384), (1891, 41688), (2196, 35898), (2232, 35319), (2316, 34038), (3294, 23932), (3348, 23546), (3474, 22692), (3782, 20844), (4392, 17949), (4632, 17019), (5211, 15128), (5673, 13896), (5983, 13176), (6588, 11966), (6696, 11773), (6948, 11346), (7564, 10422)]