42930888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1827

約数の個数: 128

約数和(自身を含む): 144184320

約数和(自身を除く): 101253432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1787, 1848, 2002, 2184, 3003, 3432, 3574, 4004, 5361, 6006, 7148, 8008, 10722, 12012, 12509, 14296, 19657, 21444, 23231, 24024, 25018, 37527, 39314, 42888, 46462, 50036, 58971, 69693, 75054, 78628, 92924, 100072, 117942, 137599, 139386, 150108, 157256, 162617, 185848, 235884, 255541, 275198, 278772, 300216, 325234, 412797, 471768, 487851, 511082, 550396, 557544, 650468, 766623, 825594, 975702, 1022164, 1100792, 1300936, 1533246, 1651188, 1788787, 1951404, 2044328, 3066492, 3302376, 3577574, 3902808, 5366361, 6132984, 7155148, 10732722, 14310296, 21465444, 42930888]

約数ペア:

[(1, 42930888), (2, 21465444), (3, 14310296), (4, 10732722), (6, 7155148), (7, 6132984), (8, 5366361), (11, 3902808), (12, 3577574), (13, 3302376), (14, 3066492), (21, 2044328), (22, 1951404), (24, 1788787), (26, 1651188), (28, 1533246), (33, 1300936), (39, 1100792), (42, 1022164), (44, 975702), (52, 825594), (56, 766623), (66, 650468), (77, 557544), (78, 550396), (84, 511082), (88, 487851), (91, 471768), (104, 412797), (132, 325234), (143, 300216), (154, 278772), (156, 275198), (168, 255541), (182, 235884), (231, 185848), (264, 162617), (273, 157256), (286, 150108), (308, 139386), (312, 137599), (364, 117942), (429, 100072), (462, 92924), (546, 78628), (572, 75054), (616, 69693), (728, 58971), (858, 50036), (924, 46462), (1001, 42888), (1092, 39314), (1144, 37527), (1716, 25018), (1787, 24024), (1848, 23231), (2002, 21444), (2184, 19657), (3003, 14296), (3432, 12509), (3574, 12012), (4004, 10722), (5361, 8008), (6006, 7148)]