78610296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 219340800

約数和(自身を除く): 140730504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 67, 76, 83, 93, 114, 124, 134, 152, 166, 186, 201, 228, 248, 249, 268, 332, 372, 402, 456, 498, 536, 589, 664, 744, 804, 996, 1178, 1273, 1577, 1608, 1767, 1992, 2077, 2356, 2546, 2573, 3154, 3534, 3819, 4154, 4712, 4731, 5092, 5146, 5561, 6231, 6308, 7068, 7638, 7719, 8308, 9462, 10184, 10292, 11122, 12462, 12616, 14136, 15276, 15438, 16616, 16683, 18924, 20584, 22244, 24924, 30552, 30876, 33366, 37848, 39463, 44488, 48887, 49848, 61752, 66732, 78926, 97774, 105659, 118389, 133464, 146661, 157852, 172391, 195548, 211318, 236778, 293322, 315704, 316977, 344782, 391096, 422636, 473556, 517173, 586644, 633954, 689564, 845272, 947112, 1034346, 1173288, 1267908, 1379128, 2068692, 2535816, 3275429, 4137384, 6550858, 9826287, 13101716, 19652574, 26203432, 39305148, 78610296]

約数ペア:

[(1, 78610296), (2, 39305148), (3, 26203432), (4, 19652574), (6, 13101716), (8, 9826287), (12, 6550858), (19, 4137384), (24, 3275429), (31, 2535816), (38, 2068692), (57, 1379128), (62, 1267908), (67, 1173288), (76, 1034346), (83, 947112), (93, 845272), (114, 689564), (124, 633954), (134, 586644), (152, 517173), (166, 473556), (186, 422636), (201, 391096), (228, 344782), (248, 316977), (249, 315704), (268, 293322), (332, 236778), (372, 211318), (402, 195548), (456, 172391), (498, 157852), (536, 146661), (589, 133464), (664, 118389), (744, 105659), (804, 97774), (996, 78926), (1178, 66732), (1273, 61752), (1577, 49848), (1608, 48887), (1767, 44488), (1992, 39463), (2077, 37848), (2356, 33366), (2546, 30876), (2573, 30552), (3154, 24924), (3534, 22244), (3819, 20584), (4154, 18924), (4712, 16683), (4731, 16616), (5092, 15438), (5146, 15276), (5561, 14136), (6231, 12616), (6308, 12462), (7068, 11122), (7638, 10292), (7719, 10184), (8308, 9462)]