71735076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 217945728

約数和(自身を除く): 146210652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 53, 63, 82, 84, 106, 123, 126, 131, 159, 164, 212, 246, 252, 262, 287, 318, 369, 371, 393, 477, 492, 524, 574, 636, 738, 742, 786, 861, 917, 954, 1113, 1148, 1179, 1476, 1484, 1572, 1722, 1834, 1908, 2173, 2226, 2358, 2583, 2751, 3339, 3444, 3668, 4346, 4452, 4716, 5166, 5371, 5502, 6519, 6678, 6943, 8253, 8692, 10332, 10742, 11004, 13038, 13356, 13886, 15211, 16113, 16506, 19557, 20829, 21484, 26076, 27772, 30422, 32226, 33012, 37597, 39114, 41658, 45633, 48339, 48601, 60844, 62487, 64452, 75194, 78228, 83316, 91266, 96678, 97202, 112791, 124974, 136899, 145803, 150388, 182532, 193356, 194404, 225582, 249948, 273798, 284663, 291606, 338373, 437409, 451164, 547596, 569326, 583212, 676746, 853989, 874818, 1138652, 1353492, 1707978, 1749636, 1992641, 2561967, 3415956, 3985282, 5123934, 5977923, 7970564, 10247868, 11955846, 17933769, 23911692, 35867538, 71735076]

約数ペア:

[(1, 71735076), (2, 35867538), (3, 23911692), (4, 17933769), (6, 11955846), (7, 10247868), (9, 7970564), (12, 5977923), (14, 5123934), (18, 3985282), (21, 3415956), (28, 2561967), (36, 1992641), (41, 1749636), (42, 1707978), (53, 1353492), (63, 1138652), (82, 874818), (84, 853989), (106, 676746), (123, 583212), (126, 569326), (131, 547596), (159, 451164), (164, 437409), (212, 338373), (246, 291606), (252, 284663), (262, 273798), (287, 249948), (318, 225582), (369, 194404), (371, 193356), (393, 182532), (477, 150388), (492, 145803), (524, 136899), (574, 124974), (636, 112791), (738, 97202), (742, 96678), (786, 91266), (861, 83316), (917, 78228), (954, 75194), (1113, 64452), (1148, 62487), (1179, 60844), (1476, 48601), (1484, 48339), (1572, 45633), (1722, 41658), (1834, 39114), (1908, 37597), (2173, 33012), (2226, 32226), (2358, 30422), (2583, 27772), (2751, 26076), (3339, 21484), (3444, 20829), (3668, 19557), (4346, 16506), (4452, 16113), (4716, 15211), (5166, 13886), (5371, 13356), (5502, 13038), (6519, 11004), (6678, 10742), (6943, 10332), (8253, 8692)]