89875168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6427}}^1$

素因数の和:6479

約数の個数: 48

約数和(自身を含む): 194382720

約数和(自身を除く): 104507552

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6427, 6992, 12854, 13984, 25708, 51416, 102832, 122113, 147821, 205664, 244226, 295642, 488452, 591284, 976904, 1182568, 1953808, 2365136, 2808599, 3907616, 4730272, 5617198, 11234396, 22468792, 44937584, 89875168]

約数ペア:

[(1, 89875168), (2, 44937584), (4, 22468792), (8, 11234396), (16, 5617198), (19, 4730272), (23, 3907616), (32, 2808599), (38, 2365136), (46, 1953808), (76, 1182568), (92, 976904), (152, 591284), (184, 488452), (304, 295642), (368, 244226), (437, 205664), (608, 147821), (736, 122113), (874, 102832), (1748, 51416), (3496, 25708), (6427, 13984), (6992, 12854)]