65205264

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 183684672

約数和(自身を除く): 118479408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 71, 76, 106, 114, 142, 152, 159, 212, 213, 228, 284, 304, 318, 361, 424, 426, 456, 568, 636, 722, 848, 852, 912, 1007, 1083, 1136, 1272, 1349, 1444, 1704, 2014, 2166, 2544, 2698, 2888, 3021, 3408, 3763, 4028, 4047, 4332, 5396, 5776, 6042, 7526, 8056, 8094, 8664, 10792, 11289, 12084, 15052, 16112, 16188, 17328, 19133, 21584, 22578, 24168, 25631, 30104, 32376, 38266, 45156, 48336, 51262, 57399, 60208, 64752, 71497, 76532, 76893, 90312, 102524, 114798, 142994, 153064, 153786, 180624, 205048, 214491, 229596, 285988, 306128, 307572, 410096, 428982, 459192, 571976, 615144, 857964, 918384, 1143952, 1230288, 1358443, 1715928, 2716886, 3431856, 4075329, 5433772, 8150658, 10867544, 16301316, 21735088, 32602632, 65205264]

約数ペア:

[(1, 65205264), (2, 32602632), (3, 21735088), (4, 16301316), (6, 10867544), (8, 8150658), (12, 5433772), (16, 4075329), (19, 3431856), (24, 2716886), (38, 1715928), (48, 1358443), (53, 1230288), (57, 1143952), (71, 918384), (76, 857964), (106, 615144), (114, 571976), (142, 459192), (152, 428982), (159, 410096), (212, 307572), (213, 306128), (228, 285988), (284, 229596), (304, 214491), (318, 205048), (361, 180624), (424, 153786), (426, 153064), (456, 142994), (568, 114798), (636, 102524), (722, 90312), (848, 76893), (852, 76532), (912, 71497), (1007, 64752), (1083, 60208), (1136, 57399), (1272, 51262), (1349, 48336), (1444, 45156), (1704, 38266), (2014, 32376), (2166, 30104), (2544, 25631), (2698, 24168), (2888, 22578), (3021, 21584), (3408, 19133), (3763, 17328), (4028, 16188), (4047, 16112), (4332, 15052), (5396, 12084), (5776, 11289), (6042, 10792), (7526, 8664), (8056, 8094)]