12689952

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 37122624

約数和(自身を除く): 24432672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 88, 96, 122, 132, 176, 183, 197, 244, 264, 352, 366, 394, 488, 528, 591, 671, 732, 788, 976, 1056, 1182, 1342, 1464, 1576, 1952, 2013, 2167, 2364, 2684, 2928, 3152, 4026, 4334, 4728, 5368, 5856, 6304, 6501, 8052, 8668, 9456, 10736, 12017, 13002, 16104, 17336, 18912, 21472, 24034, 26004, 32208, 34672, 36051, 48068, 52008, 64416, 69344, 72102, 96136, 104016, 132187, 144204, 192272, 208032, 264374, 288408, 384544, 396561, 528748, 576816, 793122, 1057496, 1153632, 1586244, 2114992, 3172488, 4229984, 6344976, 12689952]

約数ペア:

[(1, 12689952), (2, 6344976), (3, 4229984), (4, 3172488), (6, 2114992), (8, 1586244), (11, 1153632), (12, 1057496), (16, 793122), (22, 576816), (24, 528748), (32, 396561), (33, 384544), (44, 288408), (48, 264374), (61, 208032), (66, 192272), (88, 144204), (96, 132187), (122, 104016), (132, 96136), (176, 72102), (183, 69344), (197, 64416), (244, 52008), (264, 48068), (352, 36051), (366, 34672), (394, 32208), (488, 26004), (528, 24034), (591, 21472), (671, 18912), (732, 17336), (788, 16104), (976, 13002), (1056, 12017), (1182, 10736), (1342, 9456), (1464, 8668), (1576, 8052), (1952, 6501), (2013, 6304), (2167, 5856), (2364, 5368), (2684, 4728), (2928, 4334), (3152, 4026)]