90429056

素因数分解:

$2^7\times {\mathrm{19}}^3\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 192004800

約数和(自身を除く): 101575744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 128, 152, 206, 304, 361, 412, 608, 722, 824, 1216, 1444, 1648, 1957, 2432, 2888, 3296, 3914, 5776, 6592, 6859, 7828, 11552, 13184, 13718, 15656, 23104, 27436, 31312, 37183, 46208, 54872, 62624, 74366, 109744, 125248, 148732, 219488, 250496, 297464, 438976, 594928, 706477, 877952, 1189856, 1412954, 2379712, 2825908, 4759424, 5651816, 11303632, 22607264, 45214528, 90429056]

約数ペア:

[(1, 90429056), (2, 45214528), (4, 22607264), (8, 11303632), (16, 5651816), (19, 4759424), (32, 2825908), (38, 2379712), (64, 1412954), (76, 1189856), (103, 877952), (128, 706477), (152, 594928), (206, 438976), (304, 297464), (361, 250496), (412, 219488), (608, 148732), (722, 125248), (824, 109744), (1216, 74366), (1444, 62624), (1648, 54872), (1957, 46208), (2432, 37183), (2888, 31312), (3296, 27436), (3914, 23104), (5776, 15656), (6592, 13718), (6859, 13184), (7828, 11552)]