66956972664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{5399}}^1$

素因数の和:5729

約数の個数: 128

約数和(自身を含む): 175841280000

約数和(自身を除く): 108884307336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 79, 93, 124, 158, 186, 211, 237, 248, 316, 372, 422, 474, 632, 633, 744, 844, 948, 1266, 1688, 1896, 2449, 2532, 4898, 5064, 5399, 6541, 7347, 9796, 10798, 13082, 14694, 16197, 16669, 19592, 19623, 21596, 26164, 29388, 32394, 33338, 39246, 43192, 50007, 52328, 58776, 64788, 66676, 78492, 100014, 129576, 133352, 156984, 167369, 200028, 334738, 400056, 426521, 502107, 516739, 669476, 853042, 1004214, 1033478, 1139189, 1279563, 1338952, 1550217, 1706084, 2008428, 2066956, 2278378, 2559126, 3100434, 3412168, 3417567, 4016856, 4133912, 4556756, 5118252, 6200868, 6835134, 9113512, 10236504, 12401736, 13222151, 13670268, 26444302, 27340536, 35314859, 39666453, 52888604, 70629718, 79332906, 89995931, 105777208, 105944577, 141259436, 158665812, 179991862, 211889154, 269987793, 282518872, 317331624, 359983724, 423778308, 539975586, 719967448, 847556616, 1079951172, 2159902344, 2789873861, 5579747722, 8369621583, 11159495444, 16739243166, 22318990888, 33478486332, 66956972664]

約数ペア:

[(1, 66956972664), (2, 33478486332), (3, 22318990888), (4, 16739243166), (6, 11159495444), (8, 8369621583), (12, 5579747722), (24, 2789873861), (31, 2159902344), (62, 1079951172), (79, 847556616), (93, 719967448), (124, 539975586), (158, 423778308), (186, 359983724), (211, 317331624), (237, 282518872), (248, 269987793), (316, 211889154), (372, 179991862), (422, 158665812), (474, 141259436), (632, 105944577), (633, 105777208), (744, 89995931), (844, 79332906), (948, 70629718), (1266, 52888604), (1688, 39666453), (1896, 35314859), (2449, 27340536), (2532, 26444302), (4898, 13670268), (5064, 13222151), (5399, 12401736), (6541, 10236504), (7347, 9113512), (9796, 6835134), (10798, 6200868), (13082, 5118252), (14694, 4556756), (16197, 4133912), (16669, 4016856), (19592, 3417567), (19623, 3412168), (21596, 3100434), (26164, 2559126), (29388, 2278378), (32394, 2066956), (33338, 2008428), (39246, 1706084), (43192, 1550217), (50007, 1338952), (52328, 1279563), (58776, 1139189), (64788, 1033478), (66676, 1004214), (78492, 853042), (100014, 669476), (129576, 516739), (133352, 502107), (156984, 426521), (167369, 400056), (200028, 334738)]