90334608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20681}}^1$

素因数の和:20712

約数の個数: 80

約数和(自身を含む): 287231616

約数和(自身を除く): 196897008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 20681, 41362, 62043, 82724, 124086, 144767, 165448, 248172, 268853, 289534, 330896, 434301, 496344, 537706, 579068, 806559, 868602, 992688, 1075412, 1158136, 1613118, 1737204, 1881971, 2150824, 2316272, 3226236, 3474408, 3763942, 4301648, 5645913, 6452472, 6948816, 7527884, 11291826, 12904944, 15055768, 22583652, 30111536, 45167304, 90334608]

約数ペア:

[(1, 90334608), (2, 45167304), (3, 30111536), (4, 22583652), (6, 15055768), (7, 12904944), (8, 11291826), (12, 7527884), (13, 6948816), (14, 6452472), (16, 5645913), (21, 4301648), (24, 3763942), (26, 3474408), (28, 3226236), (39, 2316272), (42, 2150824), (48, 1881971), (52, 1737204), (56, 1613118), (78, 1158136), (84, 1075412), (91, 992688), (104, 868602), (112, 806559), (156, 579068), (168, 537706), (182, 496344), (208, 434301), (273, 330896), (312, 289534), (336, 268853), (364, 248172), (546, 165448), (624, 144767), (728, 124086), (1092, 82724), (1456, 62043), (2184, 41362), (4368, 20681)]