138731736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40423}}^1$

素因数の和:40456

約数の個数: 64

約数和(自身を含む): 407473920

約数和(自身を除く): 268742184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 40423, 80846, 121269, 161692, 242538, 323384, 444653, 485076, 525499, 889306, 970152, 1050998, 1333959, 1576497, 1778612, 2101996, 2667918, 3152994, 3557224, 4203992, 5335836, 5780489, 6305988, 10671672, 11560978, 12611976, 17341467, 23121956, 34682934, 46243912, 69365868, 138731736]

約数ペア:

[(1, 138731736), (2, 69365868), (3, 46243912), (4, 34682934), (6, 23121956), (8, 17341467), (11, 12611976), (12, 11560978), (13, 10671672), (22, 6305988), (24, 5780489), (26, 5335836), (33, 4203992), (39, 3557224), (44, 3152994), (52, 2667918), (66, 2101996), (78, 1778612), (88, 1576497), (104, 1333959), (132, 1050998), (143, 970152), (156, 889306), (264, 525499), (286, 485076), (312, 444653), (429, 323384), (572, 242538), (858, 161692), (1144, 121269), (1716, 80846), (3432, 40423)]