90291648

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:554

約数の個数: 112

約数和(自身を含む): 256763520

約数和(自身を除く): 166471872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 53, 57, 64, 76, 96, 106, 114, 152, 159, 192, 212, 228, 304, 318, 424, 456, 467, 608, 636, 848, 912, 934, 1007, 1216, 1272, 1401, 1696, 1824, 1868, 2014, 2544, 2802, 3021, 3392, 3648, 3736, 4028, 5088, 5604, 6042, 7472, 8056, 8873, 10176, 11208, 12084, 14944, 16112, 17746, 22416, 24168, 24751, 26619, 29888, 32224, 35492, 44832, 48336, 49502, 53238, 64448, 70984, 74253, 89664, 96672, 99004, 106476, 141968, 148506, 193344, 198008, 212952, 283936, 297012, 396016, 425904, 470269, 567872, 594024, 792032, 851808, 940538, 1188048, 1410807, 1584064, 1703616, 1881076, 2376096, 2821614, 3762152, 4752192, 5643228, 7524304, 11286456, 15048608, 22572912, 30097216, 45145824, 90291648]

約数ペア:

[(1, 90291648), (2, 45145824), (3, 30097216), (4, 22572912), (6, 15048608), (8, 11286456), (12, 7524304), (16, 5643228), (19, 4752192), (24, 3762152), (32, 2821614), (38, 2376096), (48, 1881076), (53, 1703616), (57, 1584064), (64, 1410807), (76, 1188048), (96, 940538), (106, 851808), (114, 792032), (152, 594024), (159, 567872), (192, 470269), (212, 425904), (228, 396016), (304, 297012), (318, 283936), (424, 212952), (456, 198008), (467, 193344), (608, 148506), (636, 141968), (848, 106476), (912, 99004), (934, 96672), (1007, 89664), (1216, 74253), (1272, 70984), (1401, 64448), (1696, 53238), (1824, 49502), (1868, 48336), (2014, 44832), (2544, 35492), (2802, 32224), (3021, 29888), (3392, 26619), (3648, 24751), (3736, 24168), (4028, 22416), (5088, 17746), (5604, 16112), (6042, 14944), (7472, 12084), (8056, 11208), (8873, 10176)]