61730928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1371

約数の個数: 120

約数和(自身を含む): 201796608

約数和(自身を除く): 140065680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1303, 1316, 1692, 1974, 2256, 2606, 2632, 2961, 3384, 3909, 3948, 5212, 5264, 5922, 6768, 7818, 7896, 9121, 10424, 11727, 11844, 15636, 15792, 18242, 20848, 23454, 23688, 27363, 31272, 36484, 46908, 47376, 54726, 61241, 62544, 72968, 82089, 93816, 109452, 122482, 145936, 164178, 183723, 187632, 218904, 244964, 328356, 367446, 428687, 437808, 489928, 551169, 656712, 734892, 857374, 979856, 1102338, 1286061, 1313424, 1469784, 1714748, 2204676, 2572122, 2939568, 3429496, 3858183, 4409352, 5144244, 6858992, 7716366, 8818704, 10288488, 15432732, 20576976, 30865464, 61730928]

約数ペア:

[(1, 61730928), (2, 30865464), (3, 20576976), (4, 15432732), (6, 10288488), (7, 8818704), (8, 7716366), (9, 6858992), (12, 5144244), (14, 4409352), (16, 3858183), (18, 3429496), (21, 2939568), (24, 2572122), (28, 2204676), (36, 1714748), (42, 1469784), (47, 1313424), (48, 1286061), (56, 1102338), (63, 979856), (72, 857374), (84, 734892), (94, 656712), (112, 551169), (126, 489928), (141, 437808), (144, 428687), (168, 367446), (188, 328356), (252, 244964), (282, 218904), (329, 187632), (336, 183723), (376, 164178), (423, 145936), (504, 122482), (564, 109452), (658, 93816), (752, 82089), (846, 72968), (987, 62544), (1008, 61241), (1128, 54726), (1303, 47376), (1316, 46908), (1692, 36484), (1974, 31272), (2256, 27363), (2606, 23688), (2632, 23454), (2961, 20848), (3384, 18242), (3909, 15792), (3948, 15636), (5212, 11844), (5264, 11727), (5922, 10424), (6768, 9121), (7818, 7896)]