71386705192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2281}}^1\times {\mathrm{5009}}^1$

素因数の和:7378

約数の個数: 64

約数和(自身を含む): 148169347200

約数和(自身を除く): 76782642008

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 2281, 3124, 4562, 5009, 6248, 9124, 10018, 18248, 20036, 25091, 40072, 50182, 55099, 100364, 110198, 161951, 200728, 220396, 323902, 355639, 440792, 647804, 711278, 1295608, 1422556, 1781461, 2845112, 3562922, 3912029, 7125844, 7824058, 11425529, 14251688, 15648116, 22851058, 31296232, 45702116, 91404232, 125680819, 251361638, 502723276, 811212559, 1005446552, 1622425118, 3244850236, 6489700472, 8923338149, 17846676298, 35693352596, 71386705192]

約数ペア:

[(1, 71386705192), (2, 35693352596), (4, 17846676298), (8, 8923338149), (11, 6489700472), (22, 3244850236), (44, 1622425118), (71, 1005446552), (88, 811212559), (142, 502723276), (284, 251361638), (568, 125680819), (781, 91404232), (1562, 45702116), (2281, 31296232), (3124, 22851058), (4562, 15648116), (5009, 14251688), (6248, 11425529), (9124, 7824058), (10018, 7125844), (18248, 3912029), (20036, 3562922), (25091, 2845112), (40072, 1781461), (50182, 1422556), (55099, 1295608), (100364, 711278), (110198, 647804), (161951, 440792), (200728, 355639), (220396, 323902)]