66117606

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 146810880

約数和(自身を除く): 80693274

約数列:

[1, 2, 3, 6, 19, 31, 38, 53, 57, 62, 93, 106, 114, 159, 186, 318, 353, 589, 706, 1007, 1059, 1178, 1643, 1767, 2014, 2118, 3021, 3286, 3534, 4929, 6042, 6707, 9858, 10943, 13414, 18709, 20121, 21886, 31217, 32829, 37418, 40242, 56127, 62434, 65658, 93651, 112254, 187302, 207917, 355471, 415834, 579979, 623751, 710942, 1066413, 1159958, 1247502, 1739937, 2132826, 3479874, 11019601, 22039202, 33058803, 66117606]

約数ペア:

[(1, 66117606), (2, 33058803), (3, 22039202), (6, 11019601), (19, 3479874), (31, 2132826), (38, 1739937), (53, 1247502), (57, 1159958), (62, 1066413), (93, 710942), (106, 623751), (114, 579979), (159, 415834), (186, 355471), (318, 207917), (353, 187302), (589, 112254), (706, 93651), (1007, 65658), (1059, 62434), (1178, 56127), (1643, 40242), (1767, 37418), (2014, 32829), (2118, 31217), (3021, 21886), (3286, 20121), (3534, 18709), (4929, 13414), (6042, 10943), (6707, 9858)]