20120158344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5862517}}^1$

素因数の和:5862550

約数の個数: 64

約数和(自身を含む): 59094181440

約数和(自身を除く): 38974023096

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, 5862517, 11725034, 17587551, 23450068, 35175102, 46900136, 64487687, 70350204, 76212721, 128975374, 140700408, 152425442, 193463061, 228638163, 257950748, 304850884, 386926122, 457276326, 515901496, 609701768, 773852244, 838339931, 914552652, 1547704488, 1676679862, 1829105304, 2515019793, 3353359724, 5030039586, 6706719448, 10060079172, 20120158344]

約数ペア:

[(1, 20120158344), (2, 10060079172), (3, 6706719448), (4, 5030039586), (6, 3353359724), (8, 2515019793), (11, 1829105304), (12, 1676679862), (13, 1547704488), (22, 914552652), (24, 838339931), (26, 773852244), (33, 609701768), (39, 515901496), (44, 457276326), (52, 386926122), (66, 304850884), (78, 257950748), (88, 228638163), (104, 193463061), (132, 152425442), (143, 140700408), (156, 128975374), (264, 76212721), (286, 70350204), (312, 64487687), (429, 46900136), (572, 35175102), (858, 23450068), (1144, 17587551), (1716, 11725034), (3432, 5862517)]