82817982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 124749378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 109, 117, 153, 191, 218, 221, 234, 306, 327, 382, 442, 573, 654, 663, 981, 1146, 1326, 1417, 1719, 1853, 1962, 1989, 2483, 2834, 3247, 3438, 3706, 3978, 4251, 4966, 5559, 6494, 7449, 8502, 9741, 11118, 12753, 14898, 16677, 19482, 20819, 22347, 24089, 25506, 29223, 33354, 41638, 42211, 44694, 48178, 58446, 62457, 72267, 84422, 124914, 126633, 144534, 187371, 216801, 253266, 270647, 353923, 374742, 379899, 433602, 541294, 707846, 759798, 811941, 1061769, 1623882, 2123538, 2435823, 3185307, 4600999, 4871646, 6370614, 9201998, 13802997, 27605994, 41408991, 82817982]

約数ペア:

[(1, 82817982), (2, 41408991), (3, 27605994), (6, 13802997), (9, 9201998), (13, 6370614), (17, 4871646), (18, 4600999), (26, 3185307), (34, 2435823), (39, 2123538), (51, 1623882), (78, 1061769), (102, 811941), (109, 759798), (117, 707846), (153, 541294), (191, 433602), (218, 379899), (221, 374742), (234, 353923), (306, 270647), (327, 253266), (382, 216801), (442, 187371), (573, 144534), (654, 126633), (663, 124914), (981, 84422), (1146, 72267), (1326, 62457), (1417, 58446), (1719, 48178), (1853, 44694), (1962, 42211), (1989, 41638), (2483, 33354), (2834, 29223), (3247, 25506), (3438, 24089), (3706, 22347), (3978, 20819), (4251, 19482), (4966, 16677), (5559, 14898), (6494, 12753), (7449, 11118), (8502, 9741)]