86316230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8623}}^1$

素因数の和:8661

約数の個数: 64

約数和(自身を含む): 208631808

約数和(自身を除く): 122315578

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 8623, 10010, 17246, 43115, 60361, 86230, 94853, 112099, 120722, 189706, 224198, 301805, 474265, 560495, 603610, 663971, 784693, 948530, 1120990, 1233089, 1327942, 1569386, 2466178, 3319855, 3923465, 6165445, 6639710, 7846930, 8631623, 12330890, 17263246, 43158115, 86316230]

約数ペア:

[(1, 86316230), (2, 43158115), (5, 17263246), (7, 12330890), (10, 8631623), (11, 7846930), (13, 6639710), (14, 6165445), (22, 3923465), (26, 3319855), (35, 2466178), (55, 1569386), (65, 1327942), (70, 1233089), (77, 1120990), (91, 948530), (110, 784693), (130, 663971), (143, 603610), (154, 560495), (182, 474265), (286, 301805), (385, 224198), (455, 189706), (715, 120722), (770, 112099), (910, 94853), (1001, 86230), (1430, 60361), (2002, 43115), (5005, 17246), (8623, 10010)]