57916248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 166622400

約数和(自身を除く): 108706152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 37, 39, 52, 58, 74, 78, 87, 104, 111, 116, 148, 156, 173, 174, 222, 232, 296, 312, 346, 348, 377, 444, 481, 519, 692, 696, 754, 888, 962, 1038, 1073, 1131, 1384, 1443, 1508, 1924, 2076, 2146, 2249, 2262, 2886, 3016, 3219, 3848, 4152, 4292, 4498, 4524, 5017, 5772, 6401, 6438, 6747, 8584, 8996, 9048, 10034, 11544, 12802, 12876, 13494, 13949, 15051, 17992, 19203, 20068, 25604, 25752, 26988, 27898, 30102, 38406, 40136, 41847, 51208, 53976, 55796, 60204, 65221, 76812, 83213, 83694, 111592, 120408, 130442, 153624, 166426, 167388, 185629, 195663, 249639, 260884, 332852, 334776, 371258, 391326, 499278, 521768, 556887, 665704, 742516, 782652, 998556, 1113774, 1485032, 1565304, 1997112, 2227548, 2413177, 4455096, 4826354, 7239531, 9652708, 14479062, 19305416, 28958124, 57916248]

約数ペア:

[(1, 57916248), (2, 28958124), (3, 19305416), (4, 14479062), (6, 9652708), (8, 7239531), (12, 4826354), (13, 4455096), (24, 2413177), (26, 2227548), (29, 1997112), (37, 1565304), (39, 1485032), (52, 1113774), (58, 998556), (74, 782652), (78, 742516), (87, 665704), (104, 556887), (111, 521768), (116, 499278), (148, 391326), (156, 371258), (173, 334776), (174, 332852), (222, 260884), (232, 249639), (296, 195663), (312, 185629), (346, 167388), (348, 166426), (377, 153624), (444, 130442), (481, 120408), (519, 111592), (692, 83694), (696, 83213), (754, 76812), (888, 65221), (962, 60204), (1038, 55796), (1073, 53976), (1131, 51208), (1384, 41847), (1443, 40136), (1508, 38406), (1924, 30102), (2076, 27898), (2146, 26988), (2249, 25752), (2262, 25604), (2886, 20068), (3016, 19203), (3219, 17992), (3848, 15051), (4152, 13949), (4292, 13494), (4498, 12876), (4524, 12802), (5017, 11544), (5772, 10034), (6401, 9048), (6438, 8996), (6747, 8584)]