71819064

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1465

約数の個数: 96

約数和(自身を含む): 209664000

約数和(自身を除く): 137844936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 372, 414, 552, 558, 713, 744, 828, 1116, 1399, 1426, 1656, 2139, 2232, 2798, 2852, 4197, 4278, 5596, 5704, 6417, 8394, 8556, 11192, 12591, 12834, 16788, 17112, 25182, 25668, 32177, 33576, 43369, 50364, 51336, 64354, 86738, 96531, 100728, 128708, 130107, 173476, 193062, 257416, 260214, 289593, 346952, 386124, 390321, 520428, 579186, 772248, 780642, 997487, 1040856, 1158372, 1561284, 1994974, 2316744, 2992461, 3122568, 3989948, 5984922, 7979896, 8977383, 11969844, 17954766, 23939688, 35909532, 71819064]

約数ペア:

[(1, 71819064), (2, 35909532), (3, 23939688), (4, 17954766), (6, 11969844), (8, 8977383), (9, 7979896), (12, 5984922), (18, 3989948), (23, 3122568), (24, 2992461), (31, 2316744), (36, 1994974), (46, 1561284), (62, 1158372), (69, 1040856), (72, 997487), (92, 780642), (93, 772248), (124, 579186), (138, 520428), (184, 390321), (186, 386124), (207, 346952), (248, 289593), (276, 260214), (279, 257416), (372, 193062), (414, 173476), (552, 130107), (558, 128708), (713, 100728), (744, 96531), (828, 86738), (1116, 64354), (1399, 51336), (1426, 50364), (1656, 43369), (2139, 33576), (2232, 32177), (2798, 25668), (2852, 25182), (4197, 17112), (4278, 16788), (5596, 12834), (5704, 12591), (6417, 11192), (8394, 8556)]