78490464

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 224310240

約数和(自身を除く): 145819776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 109, 156, 208, 218, 312, 327, 416, 436, 577, 624, 654, 872, 1154, 1248, 1308, 1417, 1731, 1744, 2308, 2616, 2834, 3462, 3488, 4251, 4616, 5232, 5668, 6924, 7501, 8502, 9232, 10464, 11336, 13848, 15002, 17004, 18464, 22503, 22672, 27696, 30004, 34008, 45006, 45344, 55392, 60008, 62893, 68016, 90012, 120016, 125786, 136032, 180024, 188679, 240032, 251572, 360048, 377358, 503144, 720096, 754716, 817609, 1006288, 1509432, 1635218, 2012576, 2452827, 3018864, 3270436, 4905654, 6037728, 6540872, 9811308, 13081744, 19622616, 26163488, 39245232, 78490464]

約数ペア:

[(1, 78490464), (2, 39245232), (3, 26163488), (4, 19622616), (6, 13081744), (8, 9811308), (12, 6540872), (13, 6037728), (16, 4905654), (24, 3270436), (26, 3018864), (32, 2452827), (39, 2012576), (48, 1635218), (52, 1509432), (78, 1006288), (96, 817609), (104, 754716), (109, 720096), (156, 503144), (208, 377358), (218, 360048), (312, 251572), (327, 240032), (416, 188679), (436, 180024), (577, 136032), (624, 125786), (654, 120016), (872, 90012), (1154, 68016), (1248, 62893), (1308, 60008), (1417, 55392), (1731, 45344), (1744, 45006), (2308, 34008), (2616, 30004), (2834, 27696), (3462, 22672), (3488, 22503), (4251, 18464), (4616, 17004), (5232, 15002), (5668, 13848), (6924, 11336), (7501, 10464), (8502, 9232)]