48003732

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 144

約数和(自身を含む): 148619520

約数和(自身を除く): 100615788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 84, 94, 98, 108, 126, 141, 147, 188, 189, 193, 196, 252, 282, 294, 329, 378, 386, 423, 441, 564, 579, 588, 658, 756, 772, 846, 882, 987, 1158, 1269, 1316, 1323, 1351, 1692, 1737, 1764, 1974, 2303, 2316, 2538, 2646, 2702, 2961, 3474, 3948, 4053, 4606, 5076, 5211, 5292, 5404, 5922, 6909, 6948, 8106, 8883, 9071, 9212, 9457, 10422, 11844, 12159, 13818, 16212, 17766, 18142, 18914, 20727, 20844, 24318, 27213, 27636, 28371, 35532, 36284, 36477, 37828, 41454, 48636, 54426, 56742, 62181, 63497, 72954, 81639, 82908, 85113, 108852, 113484, 124362, 126994, 145908, 163278, 170226, 190491, 244917, 248724, 253988, 255339, 326556, 340452, 380982, 444479, 489834, 510678, 571473, 761964, 888958, 979668, 1021356, 1142946, 1333437, 1714419, 1777916, 2285892, 2666874, 3428838, 4000311, 5333748, 6857676, 8000622, 12000933, 16001244, 24001866, 48003732]

約数ペア:

[(1, 48003732), (2, 24001866), (3, 16001244), (4, 12000933), (6, 8000622), (7, 6857676), (9, 5333748), (12, 4000311), (14, 3428838), (18, 2666874), (21, 2285892), (27, 1777916), (28, 1714419), (36, 1333437), (42, 1142946), (47, 1021356), (49, 979668), (54, 888958), (63, 761964), (84, 571473), (94, 510678), (98, 489834), (108, 444479), (126, 380982), (141, 340452), (147, 326556), (188, 255339), (189, 253988), (193, 248724), (196, 244917), (252, 190491), (282, 170226), (294, 163278), (329, 145908), (378, 126994), (386, 124362), (423, 113484), (441, 108852), (564, 85113), (579, 82908), (588, 81639), (658, 72954), (756, 63497), (772, 62181), (846, 56742), (882, 54426), (987, 48636), (1158, 41454), (1269, 37828), (1316, 36477), (1323, 36284), (1351, 35532), (1692, 28371), (1737, 27636), (1764, 27213), (1974, 24318), (2303, 20844), (2316, 20727), (2538, 18914), (2646, 18142), (2702, 17766), (2961, 16212), (3474, 13818), (3948, 12159), (4053, 11844), (4606, 10422), (5076, 9457), (5211, 9212), (5292, 9071), (5404, 8883), (5922, 8106), (6909, 6948)]