7297728

素因数分解:

$2^6\times 3^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:405

約数の個数: 56

約数和(自身を含む): 19507200

約数和(自身を除く): 12209472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 191, 192, 199, 382, 398, 573, 597, 764, 796, 1146, 1194, 1528, 1592, 2292, 2388, 3056, 3184, 4584, 4776, 6112, 6368, 9168, 9552, 12224, 12736, 18336, 19104, 36672, 38009, 38208, 76018, 114027, 152036, 228054, 304072, 456108, 608144, 912216, 1216288, 1824432, 2432576, 3648864, 7297728]

約数ペア:

[(1, 7297728), (2, 3648864), (3, 2432576), (4, 1824432), (6, 1216288), (8, 912216), (12, 608144), (16, 456108), (24, 304072), (32, 228054), (48, 152036), (64, 114027), (96, 76018), (191, 38208), (192, 38009), (199, 36672), (382, 19104), (398, 18336), (573, 12736), (597, 12224), (764, 9552), (796, 9168), (1146, 6368), (1194, 6112), (1528, 4776), (1592, 4584), (2292, 3184), (2388, 3056)]