17923205136

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1\times {\mathrm{3251}}^1$

素因数の和:3940

約数の個数: 80

約数和(自身を含む): 46589660928

約数和(自身を除く): 28666455792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 347, 662, 694, 993, 1041, 1324, 1388, 1986, 2082, 2648, 2776, 3251, 3972, 4164, 5296, 5552, 6502, 7944, 8328, 9753, 13004, 15888, 16656, 19506, 26008, 39012, 52016, 78024, 114857, 156048, 229714, 344571, 459428, 689142, 918856, 1076081, 1128097, 1378284, 1837712, 2152162, 2256194, 2756568, 3228243, 3384291, 4304324, 4512388, 5513136, 6456486, 6768582, 8608648, 9024776, 12912972, 13537164, 17217296, 18049552, 25825944, 27074328, 51651888, 54148656, 373400107, 746800214, 1120200321, 1493600428, 2240400642, 2987200856, 4480801284, 5974401712, 8961602568, 17923205136]

約数ペア:

[(1, 17923205136), (2, 8961602568), (3, 5974401712), (4, 4480801284), (6, 2987200856), (8, 2240400642), (12, 1493600428), (16, 1120200321), (24, 746800214), (48, 373400107), (331, 54148656), (347, 51651888), (662, 27074328), (694, 25825944), (993, 18049552), (1041, 17217296), (1324, 13537164), (1388, 12912972), (1986, 9024776), (2082, 8608648), (2648, 6768582), (2776, 6456486), (3251, 5513136), (3972, 4512388), (4164, 4304324), (5296, 3384291), (5552, 3228243), (6502, 2756568), (7944, 2256194), (8328, 2152162), (9753, 1837712), (13004, 1378284), (15888, 1128097), (16656, 1076081), (19506, 918856), (26008, 689142), (39012, 459428), (52016, 344571), (78024, 229714), (114857, 156048)]