82594976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 185613120

約数和(自身を除く): 103018144

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 61, 68, 76, 122, 131, 136, 152, 244, 262, 272, 304, 323, 488, 524, 544, 608, 646, 976, 1037, 1048, 1159, 1292, 1952, 2074, 2096, 2227, 2318, 2489, 2584, 4148, 4192, 4454, 4636, 4978, 5168, 7991, 8296, 8908, 9272, 9956, 10336, 15982, 16592, 17816, 18544, 19703, 19912, 31964, 33184, 35632, 37088, 39406, 39824, 42313, 63928, 71264, 78812, 79648, 84626, 127856, 135847, 151829, 157624, 169252, 255712, 271694, 303658, 315248, 338504, 543388, 607316, 630496, 677008, 1086776, 1214632, 1354016, 2173552, 2429264, 2581093, 4347104, 4858528, 5162186, 10324372, 20648744, 41297488, 82594976]

約数ペア:

[(1, 82594976), (2, 41297488), (4, 20648744), (8, 10324372), (16, 5162186), (17, 4858528), (19, 4347104), (32, 2581093), (34, 2429264), (38, 2173552), (61, 1354016), (68, 1214632), (76, 1086776), (122, 677008), (131, 630496), (136, 607316), (152, 543388), (244, 338504), (262, 315248), (272, 303658), (304, 271694), (323, 255712), (488, 169252), (524, 157624), (544, 151829), (608, 135847), (646, 127856), (976, 84626), (1037, 79648), (1048, 78812), (1159, 71264), (1292, 63928), (1952, 42313), (2074, 39824), (2096, 39406), (2227, 37088), (2318, 35632), (2489, 33184), (2584, 31964), (4148, 19912), (4192, 19703), (4454, 18544), (4636, 17816), (4978, 16592), (5168, 15982), (7991, 10336), (8296, 9956), (8908, 9272)]