71071884

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 200202240

約数和(自身を除く): 129130356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 223, 227, 234, 351, 446, 454, 468, 669, 681, 702, 892, 908, 1338, 1362, 1404, 2007, 2043, 2676, 2724, 2899, 2951, 4014, 4086, 5798, 5902, 6021, 6129, 8028, 8172, 8697, 8853, 11596, 11804, 12042, 12258, 17394, 17706, 24084, 24516, 26091, 26559, 34788, 35412, 50621, 52182, 53118, 78273, 79677, 101242, 104364, 106236, 151863, 156546, 159354, 202484, 303726, 313092, 318708, 455589, 607452, 658073, 911178, 1316146, 1366767, 1822356, 1974219, 2632292, 2733534, 3948438, 5467068, 5922657, 7896876, 11845314, 17767971, 23690628, 35535942, 71071884]

約数ペア:

[(1, 71071884), (2, 35535942), (3, 23690628), (4, 17767971), (6, 11845314), (9, 7896876), (12, 5922657), (13, 5467068), (18, 3948438), (26, 2733534), (27, 2632292), (36, 1974219), (39, 1822356), (52, 1366767), (54, 1316146), (78, 911178), (108, 658073), (117, 607452), (156, 455589), (223, 318708), (227, 313092), (234, 303726), (351, 202484), (446, 159354), (454, 156546), (468, 151863), (669, 106236), (681, 104364), (702, 101242), (892, 79677), (908, 78273), (1338, 53118), (1362, 52182), (1404, 50621), (2007, 35412), (2043, 34788), (2676, 26559), (2724, 26091), (2899, 24516), (2951, 24084), (4014, 17706), (4086, 17394), (5798, 12258), (5902, 12042), (6021, 11804), (6129, 11596), (8028, 8853), (8172, 8697)]