67687410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2053}}^1$

素因数の和:2227

約数の個数: 64

約数和(自身を含む): 186930432

約数和(自身を除く): 119243022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 785, 942, 1099, 1570, 2053, 2198, 2355, 3297, 4106, 4710, 5495, 6159, 6594, 10265, 10990, 12318, 14371, 16485, 20530, 28742, 30795, 32970, 43113, 61590, 71855, 86226, 143710, 215565, 322321, 431130, 644642, 966963, 1611605, 1933926, 2256247, 3223210, 4512494, 4834815, 6768741, 9669630, 11281235, 13537482, 22562470, 33843705, 67687410]

約数ペア:

[(1, 67687410), (2, 33843705), (3, 22562470), (5, 13537482), (6, 11281235), (7, 9669630), (10, 6768741), (14, 4834815), (15, 4512494), (21, 3223210), (30, 2256247), (35, 1933926), (42, 1611605), (70, 966963), (105, 644642), (157, 431130), (210, 322321), (314, 215565), (471, 143710), (785, 86226), (942, 71855), (1099, 61590), (1570, 43113), (2053, 32970), (2198, 30795), (2355, 28742), (3297, 20530), (4106, 16485), (4710, 14371), (5495, 12318), (6159, 10990), (6594, 10265)]