39974195828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{5851}}^1$

素因数の和:6373

約数の個数: 96

約数和(自身を含む): 87585619968

約数和(自身を除く): 47611424140

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 463, 476, 527, 868, 926, 1054, 1852, 2108, 3241, 3689, 5851, 6482, 7378, 7871, 11702, 12964, 14353, 14756, 15742, 23404, 28706, 31484, 40957, 55097, 57412, 81914, 99467, 100471, 110194, 163828, 181381, 198934, 200942, 220388, 244001, 362762, 397868, 401884, 488002, 696269, 725524, 976004, 1269667, 1392538, 1708007, 2539334, 2709013, 2785076, 3083477, 3416014, 5078668, 5418026, 6166954, 6832028, 10836052, 12333908, 18963091, 21584339, 37926182, 43168678, 46053221, 75852364, 83979403, 86337356, 92106442, 167958806, 184212884, 322372547, 335917612, 587855821, 644745094, 1175711642, 1289490188, 1427649851, 2351423284, 2855299702, 5710599404, 9993548957, 19987097914, 39974195828]

約数ペア:

[(1, 39974195828), (2, 19987097914), (4, 9993548957), (7, 5710599404), (14, 2855299702), (17, 2351423284), (28, 1427649851), (31, 1289490188), (34, 1175711642), (62, 644745094), (68, 587855821), (119, 335917612), (124, 322372547), (217, 184212884), (238, 167958806), (434, 92106442), (463, 86337356), (476, 83979403), (527, 75852364), (868, 46053221), (926, 43168678), (1054, 37926182), (1852, 21584339), (2108, 18963091), (3241, 12333908), (3689, 10836052), (5851, 6832028), (6482, 6166954), (7378, 5418026), (7871, 5078668), (11702, 3416014), (12964, 3083477), (14353, 2785076), (14756, 2709013), (15742, 2539334), (23404, 1708007), (28706, 1392538), (31484, 1269667), (40957, 976004), (55097, 725524), (57412, 696269), (81914, 488002), (99467, 401884), (100471, 397868), (110194, 362762), (163828, 244001), (181381, 220388), (198934, 200942)]