38842284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 99610560

約数和(自身を除く): 60768276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 169, 179, 214, 321, 338, 358, 428, 507, 537, 642, 676, 716, 1014, 1074, 1284, 1391, 2028, 2148, 2327, 2782, 4173, 4654, 5564, 6981, 8346, 9308, 13962, 16692, 18083, 19153, 27924, 30251, 36166, 38306, 54249, 57459, 60502, 72332, 76612, 90753, 108498, 114918, 121004, 181506, 216996, 229836, 248989, 363012, 497978, 746967, 995956, 1493934, 2987868, 3236857, 6473714, 9710571, 12947428, 19421142, 38842284]

約数ペア:

[(1, 38842284), (2, 19421142), (3, 12947428), (4, 9710571), (6, 6473714), (12, 3236857), (13, 2987868), (26, 1493934), (39, 995956), (52, 746967), (78, 497978), (107, 363012), (156, 248989), (169, 229836), (179, 216996), (214, 181506), (321, 121004), (338, 114918), (358, 108498), (428, 90753), (507, 76612), (537, 72332), (642, 60502), (676, 57459), (716, 54249), (1014, 38306), (1074, 36166), (1284, 30251), (1391, 27924), (2028, 19153), (2148, 18083), (2327, 16692), (2782, 13962), (4173, 9308), (4654, 8346), (5564, 6981)]