64628196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 167516160

約数和(自身を除く): 102887964

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 47, 57, 74, 76, 94, 111, 114, 141, 148, 163, 188, 222, 228, 282, 326, 444, 489, 564, 652, 703, 893, 978, 1406, 1739, 1786, 1956, 2109, 2679, 2812, 3097, 3478, 3572, 4218, 5217, 5358, 6031, 6194, 6956, 7661, 8436, 9291, 10434, 10716, 12062, 12388, 15322, 18093, 18582, 20868, 22983, 24124, 30644, 33041, 36186, 37164, 45966, 66082, 72372, 91932, 99123, 114589, 132164, 145559, 198246, 229178, 283457, 291118, 343767, 396492, 436677, 458356, 566914, 582236, 687534, 850371, 873354, 1133828, 1375068, 1700742, 1746708, 3401484, 5385683, 10771366, 16157049, 21542732, 32314098, 64628196]

約数ペア:

[(1, 64628196), (2, 32314098), (3, 21542732), (4, 16157049), (6, 10771366), (12, 5385683), (19, 3401484), (37, 1746708), (38, 1700742), (47, 1375068), (57, 1133828), (74, 873354), (76, 850371), (94, 687534), (111, 582236), (114, 566914), (141, 458356), (148, 436677), (163, 396492), (188, 343767), (222, 291118), (228, 283457), (282, 229178), (326, 198246), (444, 145559), (489, 132164), (564, 114589), (652, 99123), (703, 91932), (893, 72372), (978, 66082), (1406, 45966), (1739, 37164), (1786, 36186), (1956, 33041), (2109, 30644), (2679, 24124), (2812, 22983), (3097, 20868), (3478, 18582), (3572, 18093), (4218, 15322), (5217, 12388), (5358, 12062), (6031, 10716), (6194, 10434), (6956, 9291), (7661, 8436)]