83303448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 232243200

約数和(自身を除く): 148939752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 71, 76, 83, 93, 114, 124, 142, 152, 166, 186, 213, 228, 248, 249, 284, 332, 372, 426, 456, 498, 568, 589, 664, 744, 852, 996, 1178, 1349, 1577, 1704, 1767, 1992, 2201, 2356, 2573, 2698, 3154, 3534, 4047, 4402, 4712, 4731, 5146, 5396, 5893, 6308, 6603, 7068, 7719, 8094, 8804, 9462, 10292, 10792, 11786, 12616, 13206, 14136, 15438, 16188, 17608, 17679, 18924, 20584, 23572, 26412, 30876, 32376, 35358, 37848, 41819, 47144, 48887, 52824, 61752, 70716, 83638, 97774, 111967, 125457, 141432, 146661, 167276, 182683, 195548, 223934, 250914, 293322, 334552, 335901, 365366, 391096, 447868, 501828, 548049, 586644, 671802, 730732, 895736, 1003656, 1096098, 1173288, 1343604, 1461464, 2192196, 2687208, 3470977, 4384392, 6941954, 10412931, 13883908, 20825862, 27767816, 41651724, 83303448]

約数ペア:

[(1, 83303448), (2, 41651724), (3, 27767816), (4, 20825862), (6, 13883908), (8, 10412931), (12, 6941954), (19, 4384392), (24, 3470977), (31, 2687208), (38, 2192196), (57, 1461464), (62, 1343604), (71, 1173288), (76, 1096098), (83, 1003656), (93, 895736), (114, 730732), (124, 671802), (142, 586644), (152, 548049), (166, 501828), (186, 447868), (213, 391096), (228, 365366), (248, 335901), (249, 334552), (284, 293322), (332, 250914), (372, 223934), (426, 195548), (456, 182683), (498, 167276), (568, 146661), (589, 141432), (664, 125457), (744, 111967), (852, 97774), (996, 83638), (1178, 70716), (1349, 61752), (1577, 52824), (1704, 48887), (1767, 47144), (1992, 41819), (2201, 37848), (2356, 35358), (2573, 32376), (2698, 30876), (3154, 26412), (3534, 23572), (4047, 20584), (4402, 18924), (4712, 17679), (4731, 17608), (5146, 16188), (5396, 15438), (5893, 14136), (6308, 13206), (6603, 12616), (7068, 11786), (7719, 10792), (8094, 10292), (8804, 9462)]