72600768

素因数分解:

$2^6\times 3^2\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:782

約数の個数: 84

約数和(自身を含む): 209360008

約数和(自身を除く): 136759240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 241, 288, 482, 523, 576, 723, 964, 1046, 1446, 1569, 1928, 2092, 2169, 2892, 3138, 3856, 4184, 4338, 4707, 5784, 6276, 7712, 8368, 8676, 9414, 11568, 12552, 15424, 16736, 17352, 18828, 23136, 25104, 33472, 34704, 37656, 46272, 50208, 69408, 75312, 100416, 126043, 138816, 150624, 252086, 301248, 378129, 504172, 756258, 1008344, 1134387, 1512516, 2016688, 2268774, 3025032, 4033376, 4537548, 6050064, 8066752, 9075096, 12100128, 18150192, 24200256, 36300384, 72600768]

約数ペア:

[(1, 72600768), (2, 36300384), (3, 24200256), (4, 18150192), (6, 12100128), (8, 9075096), (9, 8066752), (12, 6050064), (16, 4537548), (18, 4033376), (24, 3025032), (32, 2268774), (36, 2016688), (48, 1512516), (64, 1134387), (72, 1008344), (96, 756258), (144, 504172), (192, 378129), (241, 301248), (288, 252086), (482, 150624), (523, 138816), (576, 126043), (723, 100416), (964, 75312), (1046, 69408), (1446, 50208), (1569, 46272), (1928, 37656), (2092, 34704), (2169, 33472), (2892, 25104), (3138, 23136), (3856, 18828), (4184, 17352), (4338, 16736), (4707, 15424), (5784, 12552), (6276, 11568), (7712, 9414), (8368, 8676)]