78440832

素因数分解:

$2^7\times 3^3\times {\mathrm{22697}}^1$

素因数の和:22720

約数の個数: 64

約数和(自身を含む): 231519600

約数和(自身を除く): 153078768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 22697, 45394, 68091, 90788, 136182, 181576, 204273, 272364, 363152, 408546, 544728, 612819, 726304, 817092, 1089456, 1225638, 1452608, 1634184, 2178912, 2451276, 2905216, 3268368, 4357824, 4902552, 6536736, 8715648, 9805104, 13073472, 19610208, 26146944, 39220416, 78440832]

約数ペア:

[(1, 78440832), (2, 39220416), (3, 26146944), (4, 19610208), (6, 13073472), (8, 9805104), (9, 8715648), (12, 6536736), (16, 4902552), (18, 4357824), (24, 3268368), (27, 2905216), (32, 2451276), (36, 2178912), (48, 1634184), (54, 1452608), (64, 1225638), (72, 1089456), (96, 817092), (108, 726304), (128, 612819), (144, 544728), (192, 408546), (216, 363152), (288, 272364), (384, 204273), (432, 181576), (576, 136182), (864, 90788), (1152, 68091), (1728, 45394), (3456, 22697)]