23927605264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1\times {\mathrm{2087}}^1$

素因数の和:2864

約数の個数: 80

約数和(自身を含む): 49987622016

約数和(自身を除く): 26060016752

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 691, 976, 1037, 1382, 2074, 2087, 2764, 4148, 4174, 5528, 8296, 8348, 11056, 11747, 16592, 16696, 23494, 33392, 35479, 42151, 46988, 70958, 84302, 93976, 127307, 141916, 168604, 187952, 254614, 283832, 337208, 509228, 567664, 674416, 716567, 1018456, 1433134, 1442117, 2036912, 2164219, 2866268, 2884234, 4328438, 5732536, 5768468, 8656876, 11465072, 11536936, 17313752, 23073872, 24515989, 34627504, 49031978, 87969137, 98063956, 175938274, 196127912, 351876548, 392255824, 703753096, 1407506192, 1495475329, 2990950658, 5981901316, 11963802632, 23927605264]

約数ペア:

[(1, 23927605264), (2, 11963802632), (4, 5981901316), (8, 2990950658), (16, 1495475329), (17, 1407506192), (34, 703753096), (61, 392255824), (68, 351876548), (122, 196127912), (136, 175938274), (244, 98063956), (272, 87969137), (488, 49031978), (691, 34627504), (976, 24515989), (1037, 23073872), (1382, 17313752), (2074, 11536936), (2087, 11465072), (2764, 8656876), (4148, 5768468), (4174, 5732536), (5528, 4328438), (8296, 2884234), (8348, 2866268), (11056, 2164219), (11747, 2036912), (16592, 1442117), (16696, 1433134), (23494, 1018456), (33392, 716567), (35479, 674416), (42151, 567664), (46988, 509228), (70958, 337208), (84302, 283832), (93976, 254614), (127307, 187952), (141916, 168604)]