78651648

素因数分解:

$2^8\times 3^4\times {\mathrm{3793}}^1$

素因数の和:3821

約数の個数: 90

約数和(自身を含む): 234586814

約数和(自身を除く): 155935166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 3793, 5184, 6912, 7586, 10368, 11379, 15172, 20736, 22758, 30344, 34137, 45516, 60688, 68274, 91032, 102411, 121376, 136548, 182064, 204822, 242752, 273096, 307233, 364128, 409644, 485504, 546192, 614466, 728256, 819288, 971008, 1092384, 1228932, 1456512, 1638576, 2184768, 2457864, 2913024, 3277152, 4369536, 4915728, 6554304, 8739072, 9831456, 13108608, 19662912, 26217216, 39325824, 78651648]

約数ペア:

[(1, 78651648), (2, 39325824), (3, 26217216), (4, 19662912), (6, 13108608), (8, 9831456), (9, 8739072), (12, 6554304), (16, 4915728), (18, 4369536), (24, 3277152), (27, 2913024), (32, 2457864), (36, 2184768), (48, 1638576), (54, 1456512), (64, 1228932), (72, 1092384), (81, 971008), (96, 819288), (108, 728256), (128, 614466), (144, 546192), (162, 485504), (192, 409644), (216, 364128), (256, 307233), (288, 273096), (324, 242752), (384, 204822), (432, 182064), (576, 136548), (648, 121376), (768, 102411), (864, 91032), (1152, 68274), (1296, 60688), (1728, 45516), (2304, 34137), (2592, 30344), (3456, 22758), (3793, 20736), (5184, 15172), (6912, 11379), (7586, 10368)]