71340346088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{1093}}^1$

素因数の和:1567

約数の個数: 128

約数和(自身を含む): 153049374720

約数和(自身を除く): 81709028632

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 47, 86, 88, 94, 172, 188, 344, 367, 376, 473, 517, 734, 946, 1034, 1093, 1468, 1892, 2021, 2068, 2186, 2936, 3784, 4037, 4042, 4136, 4372, 8074, 8084, 8744, 12023, 15781, 16148, 16168, 17249, 22231, 24046, 31562, 32296, 34498, 44462, 46999, 48092, 51371, 63124, 68996, 88924, 93998, 96184, 102742, 126248, 137992, 173591, 177848, 187996, 189739, 205484, 347182, 375992, 379478, 401131, 410968, 516989, 565081, 694364, 741707, 758956, 802262, 1033978, 1130162, 1388728, 1483414, 1517912, 1604524, 2067956, 2208953, 2260324, 2966828, 3209048, 4135912, 4412441, 4417906, 4520648, 5933656, 8158777, 8824882, 8835812, 16317554, 17248633, 17649764, 17671624, 18853157, 24298483, 32635108, 34497266, 35299528, 37706314, 48596966, 65270216, 68994532, 75412628, 97193932, 137989064, 150825256, 189734963, 194387864, 207384727, 379469926, 414769454, 758939852, 810685751, 829538908, 1517879704, 1621371502, 1659077816, 3242743004, 6485486008, 8917543261, 17835086522, 35670173044, 71340346088]

約数ペア:

[(1, 71340346088), (2, 35670173044), (4, 17835086522), (8, 8917543261), (11, 6485486008), (22, 3242743004), (43, 1659077816), (44, 1621371502), (47, 1517879704), (86, 829538908), (88, 810685751), (94, 758939852), (172, 414769454), (188, 379469926), (344, 207384727), (367, 194387864), (376, 189734963), (473, 150825256), (517, 137989064), (734, 97193932), (946, 75412628), (1034, 68994532), (1093, 65270216), (1468, 48596966), (1892, 37706314), (2021, 35299528), (2068, 34497266), (2186, 32635108), (2936, 24298483), (3784, 18853157), (4037, 17671624), (4042, 17649764), (4136, 17248633), (4372, 16317554), (8074, 8835812), (8084, 8824882), (8744, 8158777), (12023, 5933656), (15781, 4520648), (16148, 4417906), (16168, 4412441), (17249, 4135912), (22231, 3209048), (24046, 2966828), (31562, 2260324), (32296, 2208953), (34498, 2067956), (44462, 1604524), (46999, 1517912), (48092, 1483414), (51371, 1388728), (63124, 1130162), (68996, 1033978), (88924, 802262), (93998, 758956), (96184, 741707), (102742, 694364), (126248, 565081), (137992, 516989), (173591, 410968), (177848, 401131), (187996, 379478), (189739, 375992), (205484, 347182)]