75347298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 197323776

約数和(自身を除く): 121976478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 47, 51, 62, 78, 93, 94, 102, 117, 141, 153, 169, 186, 221, 234, 279, 282, 306, 338, 403, 423, 442, 507, 527, 558, 611, 663, 799, 806, 846, 1014, 1054, 1209, 1222, 1326, 1457, 1521, 1581, 1598, 1833, 1989, 2397, 2418, 2873, 2914, 3042, 3162, 3627, 3666, 3978, 4371, 4743, 4794, 5239, 5499, 5746, 6851, 7191, 7254, 7943, 8619, 8742, 9486, 10387, 10478, 10998, 13113, 13702, 14382, 15717, 15886, 17238, 18941, 20553, 20774, 23829, 24769, 25857, 26226, 31161, 31434, 37882, 41106, 47151, 47658, 49538, 51714, 56823, 61659, 62322, 71487, 74307, 89063, 93483, 94302, 113646, 123318, 135031, 142974, 148614, 170469, 178126, 186966, 222921, 246233, 267189, 270062, 321997, 340938, 405093, 445842, 492466, 534378, 643994, 738699, 801567, 810186, 965991, 1215279, 1477398, 1603134, 1931982, 2216097, 2430558, 2897973, 4185961, 4432194, 5795946, 8371922, 12557883, 25115766, 37673649, 75347298]

約数ペア:

[(1, 75347298), (2, 37673649), (3, 25115766), (6, 12557883), (9, 8371922), (13, 5795946), (17, 4432194), (18, 4185961), (26, 2897973), (31, 2430558), (34, 2216097), (39, 1931982), (47, 1603134), (51, 1477398), (62, 1215279), (78, 965991), (93, 810186), (94, 801567), (102, 738699), (117, 643994), (141, 534378), (153, 492466), (169, 445842), (186, 405093), (221, 340938), (234, 321997), (279, 270062), (282, 267189), (306, 246233), (338, 222921), (403, 186966), (423, 178126), (442, 170469), (507, 148614), (527, 142974), (558, 135031), (611, 123318), (663, 113646), (799, 94302), (806, 93483), (846, 89063), (1014, 74307), (1054, 71487), (1209, 62322), (1222, 61659), (1326, 56823), (1457, 51714), (1521, 49538), (1581, 47658), (1598, 47151), (1833, 41106), (1989, 37882), (2397, 31434), (2418, 31161), (2873, 26226), (2914, 25857), (3042, 24769), (3162, 23829), (3627, 20774), (3666, 20553), (3978, 18941), (4371, 17238), (4743, 15886), (4794, 15717), (5239, 14382), (5499, 13702), (5746, 13113), (6851, 10998), (7191, 10478), (7254, 10387), (7943, 9486), (8619, 8742)]