65021184

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:457

約数の個数: 144

約数和(自身を含む): 201129600

約数和(自身を除く): 136108416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 409, 414, 432, 552, 576, 621, 736, 768, 818, 828, 864, 1104, 1152, 1227, 1242, 1472, 1636, 1656, 1728, 2208, 2304, 2454, 2484, 2944, 3272, 3312, 3456, 3681, 4416, 4908, 4968, 5888, 6544, 6624, 6912, 7362, 8832, 9407, 9816, 9936, 11043, 13088, 13248, 14724, 17664, 18814, 19632, 19872, 22086, 26176, 26496, 28221, 29448, 37628, 39264, 39744, 44172, 52352, 52992, 56442, 58896, 75256, 78528, 79488, 84663, 88344, 104704, 112884, 117792, 150512, 157056, 158976, 169326, 176688, 225768, 235584, 253989, 301024, 314112, 338652, 353376, 451536, 471168, 507978, 602048, 677304, 706752, 903072, 942336, 1015956, 1204096, 1354608, 1413504, 1806144, 2031912, 2408192, 2709216, 2827008, 3612288, 4063824, 5418432, 7224576, 8127648, 10836864, 16255296, 21673728, 32510592, 65021184]

約数ペア:

[(1, 65021184), (2, 32510592), (3, 21673728), (4, 16255296), (6, 10836864), (8, 8127648), (9, 7224576), (12, 5418432), (16, 4063824), (18, 3612288), (23, 2827008), (24, 2709216), (27, 2408192), (32, 2031912), (36, 1806144), (46, 1413504), (48, 1354608), (54, 1204096), (64, 1015956), (69, 942336), (72, 903072), (92, 706752), (96, 677304), (108, 602048), (128, 507978), (138, 471168), (144, 451536), (184, 353376), (192, 338652), (207, 314112), (216, 301024), (256, 253989), (276, 235584), (288, 225768), (368, 176688), (384, 169326), (409, 158976), (414, 157056), (432, 150512), (552, 117792), (576, 112884), (621, 104704), (736, 88344), (768, 84663), (818, 79488), (828, 78528), (864, 75256), (1104, 58896), (1152, 56442), (1227, 52992), (1242, 52352), (1472, 44172), (1636, 39744), (1656, 39264), (1728, 37628), (2208, 29448), (2304, 28221), (2454, 26496), (2484, 26176), (2944, 22086), (3272, 19872), (3312, 19632), (3456, 18814), (3681, 17664), (4416, 14724), (4908, 13248), (4968, 13088), (5888, 11043), (6544, 9936), (6624, 9816), (6912, 9407), (7362, 8832)]