67760688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 185702400

約数和(自身を除く): 117941712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 191, 228, 304, 382, 389, 456, 573, 764, 778, 912, 1146, 1167, 1528, 1556, 2292, 2334, 3056, 3112, 3629, 4584, 4668, 6224, 7258, 7391, 9168, 9336, 10887, 14516, 14782, 18672, 21774, 22173, 29032, 29564, 43548, 44346, 58064, 59128, 74299, 87096, 88692, 118256, 148598, 174192, 177384, 222897, 297196, 354768, 445794, 594392, 891588, 1188784, 1411681, 1783176, 2823362, 3566352, 4235043, 5646724, 8470086, 11293448, 16940172, 22586896, 33880344, 67760688]

約数ペア:

[(1, 67760688), (2, 33880344), (3, 22586896), (4, 16940172), (6, 11293448), (8, 8470086), (12, 5646724), (16, 4235043), (19, 3566352), (24, 2823362), (38, 1783176), (48, 1411681), (57, 1188784), (76, 891588), (114, 594392), (152, 445794), (191, 354768), (228, 297196), (304, 222897), (382, 177384), (389, 174192), (456, 148598), (573, 118256), (764, 88692), (778, 87096), (912, 74299), (1146, 59128), (1167, 58064), (1528, 44346), (1556, 43548), (2292, 29564), (2334, 29032), (3056, 22173), (3112, 21774), (3629, 18672), (4584, 14782), (4668, 14516), (6224, 10887), (7258, 9336), (7391, 9168)]