29190912

素因数分解:

$2^8\times 3^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 78489600

約数和(自身を除く): 49298688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 199, 256, 382, 384, 398, 573, 597, 764, 768, 796, 1146, 1194, 1528, 1592, 2292, 2388, 3056, 3184, 4584, 4776, 6112, 6368, 9168, 9552, 12224, 12736, 18336, 19104, 24448, 25472, 36672, 38009, 38208, 48896, 50944, 73344, 76018, 76416, 114027, 146688, 152036, 152832, 228054, 304072, 456108, 608144, 912216, 1216288, 1824432, 2432576, 3648864, 4865152, 7297728, 9730304, 14595456, 29190912]

約数ペア:

[(1, 29190912), (2, 14595456), (3, 9730304), (4, 7297728), (6, 4865152), (8, 3648864), (12, 2432576), (16, 1824432), (24, 1216288), (32, 912216), (48, 608144), (64, 456108), (96, 304072), (128, 228054), (191, 152832), (192, 152036), (199, 146688), (256, 114027), (382, 76416), (384, 76018), (398, 73344), (573, 50944), (597, 48896), (764, 38208), (768, 38009), (796, 36672), (1146, 25472), (1194, 24448), (1528, 19104), (1592, 18336), (2292, 12736), (2388, 12224), (3056, 9552), (3184, 9168), (4584, 6368), (4776, 6112)]